Colgan isn't the best example for fatigue due to FTL's. Poor pay, self management of rest, commuting, crash pads for sure, FTL not sure that roster was cited but i might be wrong
I again repeat i'm not sure that the average UK mainline pilot will be adversely affected, either FRMS or the Unions or both will prevent the extremes of whats being spun at EASA FTL.