> I want underperforming mechanics out ASAP and the best ones rewarded.
That would be nice. I think it's more likely that it would be the mechanics that don't make waves and keep costs down who would be rewarded. Woe betide the mechanic who insists on delaying a flight and costing the airline large amounts of money to investigate a possible issue that might result in a 0.01% chance of a crash, rather than delaying it to a more convenient time.