I think many are looking at this the wrong way. I don't think for a second Ho-Sang was sent down because of his scoring or almost any other on-ice play. Sure he gave the puck a way a lot, but so has Tavares and Barzal. I just happen to think that there is nuance in hockey (and life) and that not all giveaways are the same.
That being said I am convinced the reason Ho-Sang was send to the AHL has something to do with the way he was conducting himself off ice - As a professional, with his coaches, teammates, etc. Something in that regard. The same way he alone was made to run the Coliseum stairs for missing practice while no one else was...Because everyone else was on time.
In that case it would explain why none of the other players were sent down. And it would also mean that he's not being 'unfairly punished," but rather that he, and he alone, is acting in such a way that does not meet the off-ice standards of being called up.
You know how bad I want snow gone so believe me I'm looking for a reason for Ho-Sang to be in the right on this, but I just don't see a kid who gets it yet...And unfortunately he may never.