How does he feel about not reaching the milestones you're expecting of him.
Does he care.
Does he feels shame
Guilt
Have you considered that your goals aren't his goals.
Does he need support to figure out his own goals
What's his disability
He's only 20
If you've been on his back for 5 years and it's not going in the direction you want.. then I think maybe you need to look at your expectations as well as do some exploring of his world views and beliefs.
Sometimes it's not just about the thing someone is doing, it's the purpose, place, timing or value etc . attached to that thing. so maybe he can walk 5 miles to see friends, but can't stand up at work( for example) so it's not about the standing is it...
If he wanted what you wanted I'm sure if he had capacity he'd be achieving it by now. But he's not is he, but still... if you take out all the things he can't do, you're still left with a load of really lovely qualities and strengths.. maybe focus on supporting him to do more of those things, rather than focus on doing less of the things you don't agree with .
There's a good employment model called customised employment, it may be worth you learning about it.
Just some thoughts anyway
you talk about him as if he's broken and needs fixing some way.
Bundling some answers together here so not all directly linked to your reply but that's where I started lol.
Didn't really give any of them goals or milestones, just supported whatever direction they take. My mum got forced to take a degree she did not want to by her father, she did not continue this idea so we got support around whatever we picked. She said she just wanted us to be happy, still does. Most of what I do with the kids is based off what she did as a single mum with us, which did not include being on our backs about stuff. It did include talking to us and offering help tho if we seemed interested in something, checking in through usual stuff etc. Clubs, education or otherwise choices but even being more off the public transport system than we are now, we both got motorbikes so could get to college/jobs, they all have the same offer which is standing and that was that, money is sat there anyway it just has a specific purpose, not like we go on about it. Btw he is 22, his sister is 20 who I know I have been on about a lot lately lol.
He does not have a disability by any legal or medical reason really and any claim is not going to pass, looked into this before and he hits none of the issues listed, he tore his ACL and its now not a good idea for him to play football but he was cleared otherwise to go back to work years ago and did, like you said its not about the standing. Also has Primary Raynaud Phenomenon, tho this was limited to the occasional skin discolouration and he only found out as we encouraged him to see the GP. Got hand warmer things, meds, seems to be fine. Has no problem doing any of the list of things they consider for a PIP claim. I think it may have been a passing mention when his raynauds got diagnosed but I checked in case. I haven't gone and said no you aren't disabled go do something. Just got myself informed.
If you have something in mind about how his many positive things do add up into anything to suggest he do I am all ears, not sarcasm I literally am asking cos I am encouraging everything he mentions and getting nowhere. I probably sound a lot more dramatic here cos I'm not talking to him I'm just saying what's happened over 5 years since he left education squashed into some typing, this isn't some ongoing daily discussion in the house, we are not panicking nor asking him about jobs constantly or whatever. I'm not working either but it does mean I see jobs he could do on occasion and ping them over.
It is me polling some people I have been around online for a long time for ideas in what I think is a fairly balanced community, especially compared to anywhere else.
He doesn't seem happy tho, not unhappy but just idk existing? When he was out working and seeing other people, he seemed happier. Not going anywhere he isn't meeting anyone, it seems to make him happy when he does and a job is a consistent way of doing this plus he liked having more money to spend on stuff and then ended up going out more to places with people and seemed happier from that. Like isn't that the point? Shouldn't I be trying to ensure he is in some position to support himself and be happy?
Especially if so rarely, having a job actually seems to positively affect his mood plus he's going to need something eventually and some schemes are age based.
He initially was very interested in building PC's and similar, as was I at the same age, I had built both of them their first PC's from basically spare parts and SO customised the cases as she's the arty one, she can build a PC but I can't do art lol. He tried that at College and just started skipping classes and got booted.
He definitely needs some kind of support to figure out his own goals, this was literally what I was trying to help with. When the job centre place him somewhere he's been fine, he knows he can get help with applications if he wants. I'm assuming he is applying, not like I'm nosing about in his work record or whatever it is but UC comes in so must be.
Of course we're not booting him out, he's not 'broken' and where I'm trying to get help relating to being NEET lack of employment and training is going to be what's mentioned most. He's kind, capable and intelligent among other things but it wasn't a I love my son thread, I assumed that was a given. Will mention the schemes people have said about. I don't care what he does but this doesn't seem to be making him happy. I do care about that. Where he worked he made friends and that did make him happy. His best mate moved like 100 miles away to basically where I went clubbing, bigger gay scene there apparently, they tried an online business together, supported that. Worked til it didn't.
No relationship currently, had two in the last few with some trans people (sorry if better term we just got told trans and latest was she when we checked pronouns). He knows my step relative is nb now having got there over years from afab, gay, bi, trans with a name change and now nb. Can be a journey. We were openly furious with my step dad for his negative reaction to this and he knows we are on the same page about this. Daughter and my SO are bi and his cousin is gay so I don't think he's worried about any reaction to that. Especially since he told us he was seeing them without asking anyway. He also seemed happier in those relationships.
Will look at customised employment and mention it to him. Never heard of it before.