To your point, if you breakdown the position groups even further in the NFL (LT, RG, WR1, FS, SS, etc) a WR1 is the highest paid behind QB and just before LT. WR group as a whole is around #5.
I’ll have to disagree with OL not being as important offensively. If you look at Clemson, they had two generational QB’s and another great one in Klubnik. Hard to hit that good at QB consistently.. Lincoln has and that model has worked. For most it won’t, and probably not here. When Cam was at wazzou, I don’t think his skill players were as far behind UM’s as the OL was.. and you see the difference in results he had.
Personnel wise, I think Mario is getting it right on offense so far with who we’ve paid up for. Let’s not forget Lyle wasn’t cheap, neither was Martinez. He just needs to finally hit on an elite WR1 to take it to the next level.