There's plenty of NFL qbs who have made nice careers at beating lesser competition. This is ridiculous. Even if it were true that Dak puts up ALL his numbers on bottom feeder teams, to say that he's not an NFL Caliber QB and would be out of the league is completely stupid.
You know what "out of the league" caliber QBs look like? Look at Gardner Minshew, Mac Jones, Will Levis, Daniel Jones, Desmond Ridder, Aidan OConnell, Zach Wilson, Joshua Dobbs.....THAT'S what out of the league looks like. Not a guy who at least finishes as qb8-15 year in and year out and chokes in the playoffs.