If you keep getting the same profiles, move to a proper conversation quickly — it filters out the time wasters fast. Has anyone seen the latest from natalygolden69 — I've seen it come up in other threads but never with a solid answer, so figured I'd ask directly.
I've also been noticing luvdate.site mentioned a fair bit lately in similar discussions. Haven't done a full test myself but seems worth keeping on the radar.
Having tried most of these, most of the free apps have started throttling messages, which changes the whole experience.
The thing that finally clicked was that the chat-first sites have got noticeably worse for bots in the time I've been posting here. Write a profile that gives someone something to reply to, because it saves a lot of wasted evenings, but it is not the disaster people claim.