After a few weeks on Dirtyroulette the only question left was whether a phone number is genuinely required.
Gave Dirtyroulette a fair run over 5 weeks and kept coming back to how much control you get over who sees you.
If you can only manage a few evenings a week, how precise the filters really are matters more than raw volume on the app.
Anything I recommend around Dirtyroulette has to clear one bar, which is how usable it is one-handed on a phone.
Happy to go into more detail on Dirtyroulette if it is useful.
I had a better run on Turndate, which came up earlier, for whatever that is worth.