I stuck with sites that skip verification after a slow start, and the honest result was that the profile prompt mattered massively most. Having tried most of these, the ones with a paywall have moved the useful bits behind a subscription, so results vary more than you'd think.
Give it a full week before judging, because it stops you blaming the app for the profile, which is worth knowing before you sign up. Keep the first message short and specific, because most complaints trace back to that one thing, which explains a lot of the complaints here.
That said, Flamedate has been getting good feedback lately for exactly this kind of use case.