As soon as theses kids see the right seat, it'll be see ya' later HKG
The short course guys should leave however for the long course guys/girls if they want command in the future they will have to join an airline that accepts virtually all P1U/S towards command time, as they will only have 50hrs P1 in their log books.
Ie if an airline says you need min 300 P1 plus 1200 P1U/S (1500) before starting a command course I'm afraid they're off to fly 250hrs at their own expense.
So many of the lazy z gen won't actually leave as they will hang around for command but then the seniority handcuffs will have taken hold.