Another 2p worth
The punters are going to find better chemistry with an instructor who is earning a decent wage, working at a decent school, flying decent planes and who is generally content with his/her lot than one who is working out from a portakabin outfit where margins are so tight that cost drives all decisions.
And no-one has suggested kicking anyone out, (whether poor pleb, rich tosser, top bloke, total ****!). I think all the suggestions have been aimed at expanding the numbers, expanding the market. That benefits everyone.