You don't need to go full commie to do that. You could just keep being the immigration critical 2014 Liberal. It's the radicalization that the meme is about, not the old fact that more women are Liberal.
Besides, men are on their own in this world and not born to be taken care of, as women will express very clearly. If they don't develop some kind of self-improvement mindset common for the right, they're most often a useless worker and no good. If self pity sets in, he has doomed himself. Being on the right can be a survival strategy
Back in the day, the primary immigrants were Europeans. The U.S was very selective. Even for Europe, before WW2 and the subsequent EU globalist order, the norm was temporary protection for all accepted refugees, which made the U.S very special in comparison