There is class politics in there. I do not think it can be taken as spin either as they counterpose 'hard' v.s 'soft' left either side of Labour, they could have called them all soft for example if they are just looking for an oppositional pov.
The Alliance are just a variant of localist leftism who are feeling their way forward without illusions. You on the other hand are full of illusions. The Alliance are sympotomatic of the wider malaise within working class political forms at the minute.
I think we are best accepting we have different opinions
the bit where you cling onto the IWCa as some sort of 'new left' by itself I find to be part of the old left assumptions about 1 teleological way forward. Do you not think those times are gone? it is clear to a lot of people they have, so how do you square that theory with your incessant bigging up of the iwca in a near religious way?
If we take the argument above as true you shouldn't replicate old left ways of doing politics, there has to be a substantial break with old ways of being too, rather than just your form - the visible politics.