I do agree that most of their fight goes hand in hand with proletarian causes, but no marxist in the world would claim thats the front and center of the cause. Marxists fight for the dictatorship of the proletariat, thats it

Fighting involves getting people to your side. You don’t do that by shitting on people’s grievances. Even Lenin said that while class struggle is the ultimate conflict, it is not the only conflict you can or should use to mobilize people. People are oppressed by different things, and it’s not always apparent that class is the constant. You address their grievances and have solidarity, foster belonging in your movement, and you fight the enemy.

Why do you think capitalists are so effective at this? They have no morals. They’ll fund neo Nazis while waving a rainbow flag. But they succeed because they address the grievances of each side, real or perceived, and promise each side a “better future” even if they contradict each other. If you can’t even acknowledge someone’s identity being real and a legitimate target by the right, then you’ll never succeed. It’s organizing 101.

Are you familiar with the Black Panthers in the US? They were considered the most dangerous group in the US because they were black communists. They mobilized black people through shared experiences of being victimized by white racists, but that wasn’t the end goal. Once they were engaged with the group, they would start educating them on the history of colonization and class struggle. They would also reach out to other groups, including white people, using class struggle as the foundation. This was extremely dangerous because oppressed people from all sorts of backgrounds were uniting, but this was done after identity politics were used to form shared interest groups. They were infiltrated and assassinated by the FBI.

I agree that the capitalists infiltrate identity based groups to foster division, but they also do it with literally everything. There are so many splits and spin off communist organizations, many of which are intelligence operations. You’re not safe just because you want to “focus on class.” All you’re doing is limiting yourself the pool of supporters.