I can NEVER have any fun flying online and wondering how many seconds are ticking off and how much my monthly bill is increasing. I mean, even if I was very rich, I'd hate to be always flying with something ticking and timing me, that's no fun at all.
I think the company that offers unlimited or close to unlimited play for a reasonable price will attract so many more clients, that it'll eventually make more money from the service cuz of a larger customer base, rather than a small customer base that pays exorbitant, hourly prices.
I mean, e.g. Warbirds could probably increase it's customer base by at least 5 times the current size if it applied a reasonable flate rate pricing.
I don't mind even paying about 25 bucks a month for close to unlimited play (80 hours or unlimited play ).