I've personally been pretty patient with Harry, he was hurt his 1st year, and Brady is notorious for not throwing to folks in the wrong spot, then he had Cam...not a real qb.
This year he has a rookie QB, but I don't know if he's been in the right spot or not...my guess? Probably Not.
He can block like a beast, but I'm thinking they missed...I was actually hoping they'd try him as a move TE to try and get SOMETHING out of him.
It happens... unfortunately.
As well as they have done, we don't know if AJ/Deebo/DK would have grasped THIS system, I suspect that they at LEAST would have been better than Harry, lotsa teams also passed on those guys.