NFL quarterback contracts have continued to increase in a major way over recent years, especially for stars at the position, consistently taking up more of an NFL team’s salary-cap room.

Whether that trend should continue, however, has become a topic of debate within NFL circles.

“There has certainly been discussion within the league among certain owners about even the idea of a quarterback cap, that at some point you don’t want quarterback numbers to go over a certain percentage of your salary cap,” NFL Network’s Tom Pelissero said Tuesday during an appearance on The Rich Eisen Show (6:10 mark). “To my knowledge, that hasn’t really gained traction, in part because so many teams have paid their quarterbacks.”

Here’s another way of framing the growing imbalance between quarterbacks and the rest of the positions in the sport: Daniel Jones, who has never been a Pro Bowler and has a career touchdown-to-interception ratio of 60-to-42, is making an average annual salary of $40 million.

No position player in the sport, however, is making more than an average of $35 million on their current deals. If you were starting an NFL franchise from scratch, would you really want to pay a player like Jones more than Justin Jefferson, Nick Bosa, Chris Jones, A.J. Brown, T.J. Watt, etc.?

On the other hand, quarterback is the most valuable position on the field. The difference between a good quarterback and a poor quarterback can be the difference between fielding a playoff team and having a losing squad. Just ask the New York Jets last season, who went from Aaron Rodgers to Zach Wilson and Tim Boyle.

So, most teams would rather overpay for a solid player—think the Kirk Cousins or Derek Carrs of the world—than find themselves dealing with a Wilson. Hence, the market inflating beyond just the very top superstars.

Whether that situation is ever remedied remains to be seen. It would certainly be a tectonic shift for salary-cap management, though such changes aren’t without precedent—in 2011, the NFL put a rookie wage scale in place to curb the size of contracts for first-round picks.

That made a bit more sense, though, as rookies who had never played a snap were signing bigger deals than their veteran teammates. Capping quarterback salaries for established veterans would be a much tougher sell.