Why Did My Dating App Fail?

Most startups fail, and you'll see numbers that range anywhere from 50% to 90%. It's a big failure rate. I could point to a lot of things that might have caused the failure, but I couldn't pinpoint the root causes. That was a little disconcerting. This put me on a path to see where they're recurring patterns,. If so, could entrepreneurs spot them in advance and avoid them? Less painfully learned from the experience bounce back stronger.