Pilots aged above 65 will not be able to fly to anywhere except 'Merica. They will have to put up a fence in every fleet (since they will eventually all be going across the Atlantic) for DOM/INTL flying. It could actually be very nice as the senior pilots will be forced to do the domestic transcons and hub turns, and the more junior pilots can get the sweet sweet international flying.

Or any pilot aged 65-67 will be the ones flying the ridiculous electric airplanes and helicopters.