Part of the issue is that it's not attractive to volunteer for. Simply put, why would I volunteer my free time to support a software project whose CEO makes so

Part of the issue is that it's not attractive to volunteer for. Simply put, why would I volunteer my free time to support a software project whose CEO makes somewhere in the ballpark of 70x the average American salary? Mozilla likes to pretend that it's an egalitarian, collective endeavour; but it's really not so different than any other private software development company. It's not even all that unique in the licensing conditions that it places on its software.