Spent most of last winter on the hookup question, so here is what I actually saw.
With the hookup question the thing that decided it for me was whether profiles felt written by real people.
If you're starting with the hookup question, assume the first three conversations will go nowhere.
If you are starting with the hookup question, screenshot anything that looks like a scam and report it.
Before you commit to the hookup question, give it two weeks before deciding whether it works.
The part nobody mentions about the hookup question is whether the search filters did what they claimed.
The move with the hookup question is to give it two weeks before deciding whether it works.
Hope some of that helps with something casual.
Someone earlier recommended Datelink — datelink.online and I ended up sticking with it longer than expected.