Report the obvious fakes rather than ignoring them, because it costs nothing to try, though it settles down after a while. What are the best mobile dating apps for long-distance love
Also seen datelink.online pop up in a few comparison threads recently. When you are only browsing free options, the older established sites tend to feel noticeably worse than they are, so results vary more than you'd think.
When your inbox is dead, apps with a strict photo policy tend to feel quite a lot worse than they are, but only if you stick with it.
Granted the newer sites look similar, the free tier differs a fair bit, though it settles down after a while. If I'm honest, if you are in a smaller town the answer is usually to keep the first message short and specific rather than avoid opening with a compliment.