It's not his evaluations that people bag on. It's his inability to communicate like an actual human being.
Not trying to condone his actions nor am I trying to disagree with you, but Greg Gabriel comes from a whole different era where things were done differently.
He comes from an era where elders (actually, older people, not wiser people like elder should mean) were revered and their words were taken as gospel.
A combination of him not understanding when someone questions his takes and a lack of knowledge how to interact with trolls online causes him to react poorly, making people to pile on him which causes more bad responses from him.
He is basically easy bait for online trolls and he pays for it with his own reputation.
As for him being outdated and out of touch, I believe that is wrong. To this day, he has strong connections to three NFL franchises (Bills, Giants and Bears) along with ties to lots of personnel both on teams and in the NFL media. To this day, he is respected as a scout, choosing to work as a free lancer than working year-round for an NFL team.
His word is absolutely better than any of our takes on player fits and probably 80% of the talking heads on TV.
Just know that he is going to be an asshat if he is pushed by trolls.
