But despite those margins, it's also an industry with a LOT of unprofitable businesses, unlike any other industry in history. From many people's perspective, if

But despite those margins, it's also an industry with a LOT of unprofitable businesses, unlike any other industry in history. From many people's perspective, if they already earn well, why rock the boat in a high effort high risk way so that the union can negotiate an 8% raise instead of a 4% raise. I don't need the money. And the bad to worst case outcomes could give me serious irreversible buyers remorse.