I’m still surprised that this so off putting to many. The ”opposites attract “ thing has always been mostly bunk when it comes to longterm relationships.
If you dig around into studies (and no I’m not going to provide them, everyone can google or search scholarly libraries), they find that people that stay together tend to be pretty similar in major world/political view issues, income levels (if both are working), education levels, attractiveness ratings and so on. It doesn’t have to be a 100% match, but there are more matches than mismatches and the mismatches tend to be the more minor things.
There are exceptions, and people generally don’t want to be with someone that’s a perfect clone of them of course. But few people can be happy with their polar opposite on things they feel strongly about. Especially with how heated and divisive things are currently. The differences people tend to want are in hobbies and interests, being with someone more extroverted if you’re introverted to force you out of your comfort zone and so on. Not major worldview things as people often lack respect for people on the extreme opposite side of contentious issues.
Seems like a lot of anti-SJW/feminist people are upset that women with those views won’t date them. Which makes no sense as I’m pretty sure those dudes have zero interest in dating SJWs or feminists given how much time they spend complaining about and making fun of those types.
So I see zero problems here. It’s just people being clear about what they want so they don’t waste their or others time in dates that aren’t going to lead anywhere. It’s no different than any other deal breakers or strong preferences being listed.
When I was dating as a very liberal atheist with a PhD and income around $100k who never wanted kids I was pretty much only looking for the same. Being in the south I didn’t want to waste time on conservative, church going, less $educated women who almost uniformly want kids. I don’t thumb my nose as such people or anything, I just have no interest in having relationships or friendships with them as we have pretty much nothing in common beyond perhaps trivial stuff like hobbies. And other than forums I don’t care to talk hobbies with people.
I do get that some are just taking exception to "no Trump supporters" as not everyone that votes for someone shares all their views. But I don't have much issue with that when the candidate in question is far right/far left. People that vote for them may not share all their views, but they share enough to still vote for them are at least willing to overlook the stuff they may find appalling and still vote for them. That's not something I respect as I'd never do that. I'll vote third party or right someone in if the left candidate is too far left for me and supports things that bother me.