My wife died a couple years ago. Since I'm in need of a social life, I signed up with some on-line dating services for seniors.
They are useful in that you are sent a fairly large number of legitimate prospects, which means that you can play the sort of numbers game one does when screening job applicants. That is, a certain percentage of cases clearly aren't likely to work well.
Evaluation factors can include age, appearance, hobbies, pets, preference for cites vs. nature, degree of interest in sporting activities, ditto regarding cultural activities, race, religion, health status, and several others.
Some dating sites include political leanings. One selects an item from a range "Very Liberal" to "Very Conservative" with a "No Preference" option. Or one can bypass this item.
The sites also allow members to write about themselves.
I've found that some women explicitly state that they do not want to meet with Trump supporters or conservatives. So far I've seen none stating that they would refuse to meet up with a left-winger. Perhaps that's because here in Puget Sound area politics are skewed Left. Or maybe ladies on the right are more tolerant.
Granted, wide differences in political beliefs can be a barrier to forming good relationships. But categorizing Trump supporters as strictly off-limits strikes me as being pretty intolerant for a political side that claims to favor tolerance.
