I don't think it's that. It's probably more a difference in expectations or a matter of level-setting criticisms vs. all extenuating circumstances.
You have been more publicly critical of DR than most (I think the words you used previously were 'not bullish'), and that's fine, but I think it's a more unpopular opinion. I had decently high expectations for DR, but given he's a freshman, doesn't have a lot of NFL talent around him, and made an OC switch 75% of the way through the season, those factors I think have to be weighed into the calculations. And he still broke records and ranked high on a lot of true freshman passing categories
That doesn't absolve DR of culpability or make him immune to criticism, but I think it does make me more willing to be forgiving of some things and say yeah he screwed up a lot but the potential and talent is still right there. I'll be far more concerned if we're still having the same critical conversations about him a year or two from now, but I'd also like to see him play with some NFL talent at the skill positions before I start grieving him too hard.