All that hate? (political)

I am really concerned currently. Why is there so much hait against "leftist groups" or anything related to them? Even so far to say that the bad animations in games (Mass Effect Andromeda) would be because of "leftist propaganda" instead of the obvious reason that it just was rushed? It seems ok nowadays to hate on anything that is not far into the right wing for no real reason. But I guess you already know that...So my concern is how popular those opinions actually are. These people cherrypick the few instances where extreme left wing people were, well, extreme and then they take that as an excuse to say stuff like that they should gas us or worse. Why is that acceptable? When the society finally overcomes its tendencies to the right and LGBTQ+ people are somewhat accepted, that is too much? I mean I know in recent times there always was that certain ammount of discrimination against any LGBTQ+ people (except against lesbian porn of course. Because that is not hypocritical). But it seems like that hate now is amplified. And why is it that people only think of the extreme left people and then decide that the complete left wing is bad?Sorry if this is more of a rant than anything else but I am really worried about the current situation. And I am always upset when I see hoe bad humanity actually is :/