I get your point, but the issue you are not considering is just how much the money the NFL makes every year with tickets, media rights, streaming, ect...
We are talking billions and billions of dollars going to a group of 32 owners.
Why should those 32 owners get to keep all that money when it is the players on the field that are tearing ACLs, breaking bones, getting concussions, ect...all while those 32 billionaires watch from their luxury skyboxes?
I dont blame the players one bit for getting as much money as they can because as soon as their bodies break down, guess what, they are just replaced with younger, healthier versions. The players literally are treated like they are disposable.