I never said they want to use attrition on the maintenance side of the house.
To me, if they want to offer a buyout then that's fine. If they don't want to offer a buyout then that's fine too. Not advocating for it in one way or another, although there are many Members that are looking forward to it.
I'd imagine the IAM side would change their support a buy-out if their medical was saved so it would have a better chance to pass as would the maintenance guys if it mean their outsourcing numbers would come down. Right now, neither of those sides wants a deal so they'll oppose anything that helps a JCBA pass with those features in it. Understandably.