What decided it for me with 1 dating site for marriage success was whether the rules get applied evenly.
I kept notes for a month on the platform because I kept losing track of how far the free tier actually stretches.
If you care about how many conversations reach a second message, that alone should decide whether the service is worth it.
My rule for it now is simple: check whether the ratio is workable in your area on day one.
Whatever you land on, test 1 dating site for marriage success for a week before you judge it.
Rendate, which came up earlier came up when I asked the same question last year.