McLeod isn't a top line piece, and contrary to popular belief, neither is Bouchard.
McLeod is a non-physical directionless energy player who plays a perimeter game while possessing a fantastic motor, not cut out to be the center on any line of a contender.
Bouchard is a very good breakout passer when given space and an excellent power play quarterback who lacks in all other aspects of being a defenseman.
Actually teams that are all in do make trades involving good young players, prospects, and picks for rock solid veterans that substantially upgrade the team and ready them for Stanley Cup contention. That's literally the definition of being all in.