I like the old Benn (I think) quote when challenged if he'd remove first class carriages from trains, he replied "nope, I'd remove everything else because I think all people are first class".
Class reductionism has it's place, my concerns are twofold, firstly as I suggested very few of those you'd consider working class do themselves anymore. Certainly not as an homogeneous group. I don't think any ethos that puts reductionism front and centre has any possible chance of success. People simply won't respond to it in any type of numbers that would be required to win a GE.
Secondly it simplifies a very complex society by ignoring or minimising gender, race etc. It's broadbrush thinking that's not been particularly relevant for 50 years.
Well, class reductionism is basically a term used to dismiss the beliefs of socialists (or Social Democrats like Bernie Sanders and others) and I was using it ironically. Centrists use it as a wedge (in my opinion) to seperate social justice issues, like race, gender etc from economic justice issues in order to divide and rule.
I was also using Cultural Marxist ironically as that is a dog whistle term used by the extreme right when they mean Jews.
My point is that intersectionality and "woke" theories like critical race theory are less threatening to the economic elites when a dividing line can be drawn between the causes they highlight and any actual substantial economic reforms that are ( in my opinion) needed in order to actually mend society.
Class war has been fought and won by the capitalists over the past 50 years. Union membership levels have been slashed, why do right wing governments, billionaires and multinational corporations fight so hard against unions? Because they are the single most powerful force available to increase and maintain wages for the working people.
Why do right wing governments, billionaires, and multinational companies work so hard to reduce corporate tax rates and create tax loopholes that allow billionaires and multinational companies to avoid paying their taxes and drastically slash tax rates for the richest less than one percent of the population? Why have top rate taxes been slashed so much over the last 50 years? Well it's not for the good of the average worker is it?
Why have wages stagnated or fallen so drastically over the last 50 years (depending on how you measure it?) You could easily buy or rent a decent family home on one wage 50 years ago can you now? ( In either the UK or Canada for that matter?)
There are massive economic losses that have been made by the workers over the last 50 years. They have lost job security, decent unionized Jobe, and have seen economic inequality spiral out of control.
Dividing off race, sexuality, gender issues from the underlying pillaging and pickpocketing of the worker that has been done by the multimillionaire and billionaire classes during that 50 years and pretending that pointing out the flooring mess society is in now is a return to some kind of regressive 1970s politics is just rehashing tired old post-thatcherite excuses. (In my opinion)