He is tied for 8th on PRO(with Patrick Brown) in pts/g. For an offense only player, I'd want him to be closer to 1.0 ppg. He's at .5 ppg.
What you lose by promoting a guy who is tied for 205th in the AHL in pts? You lose part of the culture that the team likes to say they have. Look, if the team drops out of the playoff race, absolutely at that point go ahead. But I thought there were people here who didn't want to trade for prospects on other teams that wanted to be gifted spots... and now we are gifting spots? Makes little sense.
Also, there was a great article a couple years ago, I think in the Athletic about teams calling up players from the AHL, giving them games, then sending them back down, then calling them up etc. And the study "showed" that kind of thing hurts development, that guys that dominate a level before called up to the next do better. It's not 100% true all the time, but I think in general it's the better way to handle prospects.