A key detail not being discussed enough is Flores is on an expiring contract. He will of course pursue HC opportunities again, and he deserves a 2nd chance somewhere - I will keep pounding the drum for Cincinnati hiring him if they can convince Burrow to stay. However, he could simply sign somewhere else as their DC. 90% of teams would dump their current DCs in a heart beat to sign Flores to that role.
Will he sign an extension before the end of the season? If not, are you concerned that he'll go somewhere else, leaving the Vikings in a very vulnerable spot?