Yes, the Eagles will have some hard decisions coming up given their use of void years but a few things to consider. People said they would struggle after the 2017 SB because they had some old, bad contracts then. But they didn't and within a few years, they were back in the SB. So while I expect a drop off in a few years, they likely won't be as bad as people think (cough, cough, our two idiot GMs). And let's be honest, who wouldn't trade a few down years for what Philly has done over the last 8 seasons? 3 SBs, two wins?
Roseman and Philly saw a window and they exploited it. Jerry simply wastes windows. He should have been pulling a Howie Roseman back in the 2016-2020ish seasons when he had a good OL and QB on a rookie contract. He didn't and we wasted those years (and players in their prime).
This franchise is cooked.