Morin probably won't be back for a year and 100% until the summer of the expansion draft, so it's a long-shot they sign him to a RFA deal after his current contract expires, by then they'll probably have Zamula, Wylie, Hogberg and Kalynuk in the AHL and Millman and Attard on the way, York with two college seasons under his belt. And I expect Fletcher to trade for a young RHD to replace Niskanen at some point.
Myers was sent down to get his head on straight, he has uber talent, but was undisciplined last spring and then again in TC, tries to do too much (typical for talented players who have to learn what worked in college or juniors doesn't translate to the NHL). Since he returned he's been playing a more fundamentally sound game and simply dominates.
Team needs to find a 4C, look for a trade for a one year patch at some point.