I have no idea what subtweeted means
If people want to speculate if it is real or not that is up to them, but I'm uncomfortable with it for the reasons I have given.
And unless you are going to try and argue it nevers happens I don't see the point of it? And if done somewhere more public than here could be counterproductive in my opinion.
If it could be proven to be deliberate fake created by a far right organisation that would be something worth making a point out of, but I don't see anything positive coming from idle speculation.
....
Not that I have let that stop me with somethings in the past.