In terms of players not handling criticism, everyone responds differently and it is up to the coaches to figure out the most effective way to communicate what they want or are hoping to get out of a player. Keefe has done it numerous times with
William Nylander by calling him out publically and Nylander has gone on to respond very well. The same can't be said for players like
Mitch Marner, who seem to be bothered when criticized. It will be interesting to see how things change in Toronto with Kyle Dubas now gone and Brad Treliving leading the front office.