We need to occupy online spaces, because otherwise all that other people will see are lib and reactionary memes. It might sound ridiculous, but we shouldn't dismiss things like that as just silly jokes, think of it as a form of propaganda and of normalizing/spreading leftist ideas to the public consciousness. I think we can all remember how in 2016 memes turned a bunch of teenagers into fascists. Obviously, you should also organize irl, but posting is not entirely useless.