Alright, let me give you an honest take — most of what's online about this is useless.
One thing I always check is how recent the activity actually is. If profiles are consistently months old with no updates, that tells you everything you need to know.
Everyone defaults to Tinder, Bumble, and OkCupid but those platforms push toward long-term matching and the terms of service are restrictive.
I've noticed turndate.site getting mentioned more in honest discussions lately — seems worth a look.
Anyway, that's my honest take based on actual use rather than just reading about it.