It's a balancing act
How many jobs is it ok to trade in for the ability to fly to FAR, double dip, etc.?
And... How many in each category? How many FO's should remain FO's vs. upgrading? How many Group 2 pilots should remain Group 2 rather than move to Group 4?
10%?, 20%?
More?
fwiw... My personal opinion is that the company's ability to schedule the pilot should be limited to something like the traditinal 75-78 hour range, and individual pilots should be able to pick up more as desired - at Premium rates only.
Exactly how and through what mechanisms needs a thorough "best practices" review and study and NIH needs a swift kick in the 'nads.
Figure the odds...