Arguing that these report grades don't matter is an L. They matter. Are they the most important thing? No. Are they going to matter differently to different players? Probably. But, it is inarguable that they matter.
It is ok to say you misspoke or that you didn't think of something that way. That is what leads to healthy discussion and people learning. But to triple down on being wrong when your arguments have been picked apart is a prime example of people just trying to be right vs actually getting things right.
How have my arguments been picked apart? Literally the ONLY argument this matters is people on here saying it matters. On the other side, we have the entire history of the NFL and a complete lack of evidence of any player or agent saying it matters.