Consider this:
In 2015, on the Dallas Cowboys official forums Byron Jones was selected in almost all of our group mock drafts. I was constantly beating the table for Eric Kendricks.
Well fast forward to 2020. We took Jones, we got 2 interceptions and 1 probowl from him, and then we lost him to free agency. Everyone knew we'd lose him in free agency, we were never even part of that conversation. His cap hit this year was 17M, which would have been more than anyone on this team except Dak's tag.
Meanwhile Kendricks also has one probowl, was extended by his drafting team, cost several million less every year, and is in PFFs top 5 at the position both this year and last.
You build around Bobby Wagner, not Richard Sherman. You stop the run or your pass defense doesn't matter.