Agreed on the whole. Whether people reply or just collect matches is the bit I would test first.
Out of roughly 50 matches on the service, 3 turned into an actual conversation.
Assuming you are not paying, how quickly reports get acted on is where it gets tight.
Where times stands or falls is whether 'free' means free to browse or free to talk.
Filling the profile out properly changed the service more than switching platforms did, and it reframed how much data leaves the app.
If you only test one thing on that one, make it whether people reply or just collect matches.
That is roughly where I landed on times after a fair amount of trial and error.