Hagg is a frustrating guy, mainly because our coach overexposes him because he's "safe," but at that price, it's hard to say he doesn't belong here. In a couple years' time, when we have Provorov/Gostisbehere and Sanheim/Myers established, Hagg/Morin could be a very effective third pair (presuming we get to keep them all.) That presupposes the coach doesn't play Hagg up on the second pair, though; that'd be annoying as crap, not least of which because Sanheim gets buried for mistakes Hagg is allowed to make regularly.