[topoftheforts]

It might as well be a combination of the two, but to be honest I don't think it's an issue. If those ego boosts are what keeps you building something useful, that's great and you probably deserve them.

It's a bit like social networks for exercise (Strava etc) - the whole thing is just people looking to show off because they've exercised, but if that's what's keeping them in shape, then great!