Hoping someone here has actually tested relationship websites that focus most on emotional compatibility rather than just read about it. The emotional sites angle is worse, because it is worth checking how honest the pricing page is before you look at the size of the ad budget. Same story on emotional: the deciding factor is the time it takes to get a first reply, as far as I can tell.
With compatibility sites, half the frustration disappears once you test the search filters before uploading anything. I judge compatibility sites on one thing: the practical move is to give it a fortnight before judging the pool.
For emotional compatibility in particular, the platform boosts newer accounts over established ones, so it pays to keep the first meet public and short. Put relationship websites that focus most on emotional compatibility beside anything comparable and how often the same faces reappear is the number worth watching, not the marketing copy. Happy to be told I am asking the wrong question about emotional compatibility.