From just a quick look it seems like 80% aren't making it past set 20. And from the 3 guys I looked at that got past set 50, none were number closing at all (and they all quit before set 100).

These are guys posting, which means there numbers are probably going to be better than the general population.

I'm not sure what's going on. Maybe we need to stop telling young men to approach during the day, if the success rates are so low. Like I bet it's around 5%.

Instead of doing 1000 approaches, go start a band. Go to a meetup. There are way better ways.