I think a typical coach lasts what, 5-7 years if things are going well? They tend to stay longer if things go really well. Things are not going really well here. Unless they make a strong playoff run this year, I’d say it’s time for a fresh start and a new message.
In 7 seasons Zimmer has made the playoffs 3 times with 1 exit in each of the first 3 rounds. That is probably about as close to average as possible. But in 2018 the Vikings signed Cousins and decided to try to go in on a window. And that window is probably closed now but the GM/coaches are acting like it isn't. Time for a reset.