No team has gotten more out of Kirk Cousins in his career than the Minnesota Vikings. The two were made for each other, especially with Kevin O'Connell as the head coach.
Since Cousins left the Vikings over a year ago to sign a lucrative four-year deal with the Atlanta Falcons, the Vikings have had three different quarterbacks—Sam Darnold, J.J. McCarthy, and Carson Wentz. Only one of those guys, Darnold, has found consistent success, and they let him walk.
Not to mention, Daniel Jones was backing up Darnold at the end of last season, and he's set the world on fire in Indianapolis.