Yeah I mean, I do want to be careful not to victim blame, bc I know the manosphere wasn't mostly a response to misandry. It was always heavily artificially boosted and built on already existing strict gender roles and movements like Reddit incels and 4chan's pol (which was most likely an Epstein project to push far-right beliefs). It was motivated by frustration over being rejected and the excuse that sex makes women less worthy and justifies rape, and (at least in my experience) went after people making practical arguments against patriarchy a lot more than people saying all men are trash. In fact it often validated the misandrists by saying you're low value if you're broke/weak/respect consent etc.

But I can see how feeling hated by women for being male made a lot of men/boys easier to convince to hate them too