NFLPA concerned about Cowboys, Broncos colluding on WR contracts

Cowboys receiver Dez Bryant and Broncos receiver Demaryius Thomas are both free agents, but neither is really “free” because of the franchise tag. If one player signs a long-term contract, it could set the market and help the other in negotiations. And so it could be beneficial to both the Cowboys and the Broncos to make sure that neither team gives its franchise receiver a big-time deal.
please let this be true!