There's this rising narrative going around that if you ask specifically for a CIS partner, you're a transphobe. That could be true for some people but it's not fundamentally related to bigotry. Moreover, this narrative, the "if you only want a CIS mate then that is prejudice" is trampling on one of the most important rights a person can have: the right to choose who they want to get intimate with.
First of all, transmen are in fact men and transwomen are in fact women. Let's get that out of the way. This isn't a foot in the door for "trans this really isn't that" narratives. What this is about it is the freedom to choose who you want to be intimate with. That right is sancrosanct, it is absolutely inviolable.
And yes, there's plenty of issues that make transgender dating a special issue. If someone reveals their TG status they can be open to hate crimes and even deadly violence. However all marginalized groups are special in their own way. As a black man I don't think it's racist if a woman says she doesn't want to date a black man. I face oppression, too. My class is special in its own way. One group isn't more special than the other. None of us have the right to force ourselves upon those who don't want to be intimate with us, even by omitting who we really are.
Really, if you have to deceive or hide who you are in order to date someone, do you really want to date them? I wouldn't. That's not fair to you and you're denying them their right to choose who they want. What do you think will happen when the person wants a CIS mate and they discover the truth? They're going to get pissed and dump you. Now you have to shame them into staying with you: "If you loved me for real this wouldn't bother you"... that's not going to convince anyone. They're either going to leave, or they'll resent you forever. That's just how it is. You can be mad at that but that's about as effective as protesting the rising of the sun. There's just no way to win once you've gone down that road.
"I want a CIS mate" is not the same as "trans women are not women" - one is a preference, the other is harmful prejudice. On the flip side CIS people who do date trans people shouldn't be shamed for their choices either. A man should be free to date a trans woman and not catch flak about it. Trans people should be able to be openly trans and not face hate speech or threats to their well-being. This, without any exception whatsoever.
The fundamental fact is when you shame or worse abrogate people's right to choose who they want to get intimate with, it's not going to end well for you. All you're going to get is people who resent being coerced or bullied to date people they don't want to. And that's not something the country, or the world, will ever put up with. Except that right now, most people don't imagine they can be labeled a transphobe just for wanting a CIS mate. And unpopular opinion: that should be nipped in the bud.
1: not unpopular
2: if this is a scenario you are actually seeing in real life, you should find better people to hang out with.
It's stuff I encounter online. But stuff online festers for years, and then erupts in real life. MAGA and QANON, for instance, was festering from USENET in the 1990s and forums thereafter. I watched it happen. Everyone ignored it, and now look where we are. MAGA of course is a whole different scale of true horror but still. This mentality I'm mentioning is festering. All cancers begin this way.
I dunno man, now days more than ever I consider online discourse to be an alternate reality. Sure a lot of what you said is valid in terms of it giving fringe politics an echo chamber and cohesion. That aside I rarely see even common stuff like what you mentioned in the OP manifest meaningfully irl. I’ve seen the “only wanting to date Cis is bigotry” online too and not once irl and thats including discussing similar with trans people.
Just my 2c, I see a lot of frustration from online discourse bleed into irl when it should be left there for the most part.
Yes, a lot of what you're saying is true. Most trans people I know online and IRL aren't like that. But I just wanted to speak up in case another looney fringe idea catches on. Everyone knew the politics of Trump or DeSantis politics was even loonier by an order of magnitude - and look what's going on now. I'll give you this - I hope my fears are overblown. I am not invested in "I told you so" yet again.
I saw some people online saying Nazis were good.
Unpopular opinion: I think Nazis are bad.