It seems to me that there is a problem with either the players' (a) attitudes, (b) general talent level, or (c) both.
I'm opting for (c). And that is the case, we have a big problem in Vikings land. Someone has to be accountable. And that someone, I would think, is the GM.
I realize he's had some high profile draft picks, but I don't look at GM based solely on first round splash. I look at his body of work. And right now, he's assembled a team that is generally viewed as one of the NFL's worst. (Nothing quite like building an NFL offense without an offensive line. After all, everyone knows they're the least important unit on a football team.

Because I tend to believe in this coaching staff, I have no other place to point the finger but upstairs.
P.S. -- It's friggen hard not watching the NFL. At least I have allowed myself to return in time to keep my string alive of never missing a Super Bowl. I really do need to watch NFL football. It's been my drug for nearly five full decades.