GeorgeM covered most of it. The bit I would add on best new dating apps is below.
What decided it for me with it was whether it thins out after the first week.
Gave the site a fair run over 3 weeks and kept coming back to whether it thins out after the first week.
Assuming you are not paying, how present the moderators actually are is where the platform gets tight.
For a second opinion I also cross-checked Datenest if you want a smaller pool.