I was reading "Exiting the Vampire Castle" by Mark Fisher and came across this passage

Where to go from here? It is first of all necessary to identify the features of the discourses and the desires which have led us to this grim and demoralising pass, where class has disappeared, but moralism is everywhere, where solidarity is impossible, but guilt and fear are omnipresent – and not because we are terrorised by the right, but because we have allowed bourgeois modes of subjectivity to contaminate our movement.

I don't think I quite understand why current "modes of subjectivity" are "bourgeois" to him. Is this the same thing as

The Vampires’ Castle was born the moment when the struggle not to be defined by identitarian categories became the quest to have ‘identities’ recognised by a bourgeois big Other.

He also says our current state is an "ultimately liberal understanding of race and gender" - why is that? Thanks in advance

edit: I also remembered this passage, which says "there are no identities" which I think is the crux of what I don't understand

First of all, it is imperative to reject identitarianism, and to recognise that there are no identities, only desires, interests and identifications....The bourgeois-identitarian left knows how to propagate guilt and conduct a witch hunt, but it doesn’t know how to make converts. But that, after all, is not the point. The aim is not to popularise a leftist position, or to win people over to it, but to remain in a position of elite superiority, but now with class superiority redoubled by moral superiority too. ‘How dare you talk – it’s we who speak for those who suffer!'