Two movies on one screen.
The problem is that you can write that list slanted in the other direction just as adroitly.
I think the problem is we don't even believe in the same base reality. There are people who honestly, with all their heart, mind, body and soul, believe that communism will work, and that people can change sex simply by asserting it. And there are people who honestly, with all their heart, mind, body and soul, believe that the only proper family formation is heterosexual, monogamous, dedicated, and producing children.
There is no amount of discussion left to be had - it's time to move to the places where they adopt your personal politics, and live out the consequences. If you want to kill your baby 30 seconds before birth, you have a number of states you can move to. If you want to protect your hearing when practicing with firearms, you have a different choice of states. We have to let people get what they vote for, good and hard, even if that includes voting for allowing people to cheat while voting.
There is no logical reason DEI is bad, no argument that can be made against it that will actually persuade a true believer. They need to live out their convictions, and suffer for it. The best we can do is hope to isolate them in bubbles where they suffer the consequences, and others can make their own free will choices for the better.