They are going to have to pay quite a few good young players in the coming years or watch them walk.
I thought the same thing, then I went and looked. It's not as many as you'd think. They have some no question (Barr/Kendricks/Diggs in 2019 Rudolph in 2020) but they're in pretty good shape contract wise. Rhodes, Griffen, Joseph, Reiff, Smith, Thielen all under contract through 2021 or 2022. This doesn't include the Cousins deal yet but overthecap has them with a projected $73M in cap space for 2019.