Have you considered that what you think is radical left-wing is just centrist, and that you are acclimated to such right-wing views that it appears radical-left? In such a case, it is hard to be politically incorrect while saying something centrist.
> If you're up for it I challenge you to be politically incorrect from a left-wing perspective without it being possible to argue that it's actually far-right.
I think anything from these would qualify:
* https://alphahistory.com/russianrevolution/expansion-of-the-...
* https://alphahistory.com/russianrevolution/lenins-hanging-or...
Those are far left. And don't say that they don't count or are too extreme or whatever, when literal Nazi quotes are being used for the right wing. Comparing 'trans-rights' to far left which using Nazis as the example of far right is nonsense. The Nazis would literally have murdered trans people just like real leftists would have murdered you for being bourgeoisie.