>>40670945 (OP)
We do have polies, but they're super rare, we typically have open relationships, I don't know a single married gay couple who aren't open.
Also, gay sex is easily available, there's no point to tie yourself to a polycule. If you're single, go to a sauna, a club, or in some countries a park, and you'll get your dick sucked or holes filled. If you're a couple, you can always bring in a third or a forth.
Polycules are generally for weirdos and outcasts. Have you seen how people in polycules look like, not just trannies, but also straggots? They all look dysgenic af.