I don't disagree that the D, both run and passing, needs to continue improving. It has gotten better, but maybe not where it should be yet.
I think where we do disagree is how soon should that happen? I think in most circumstances with a new coordinator, it takes a while. Yet you after week 4 of 17 creates a thread that seems to be "sounding the alarms" and predicting playoff failure in Early October.
I also take into account that we haven't even seen our complete and full defensive roster, we have a lot of young players that are showing real promise and should continue to improve as the year goes on. Plus we even made an "addition by subtraction" move this week as well.
So I am willing to give DQ some more time to continue to make improvements (he says they are not there yet either) and hope that those improvements bear fruit. He's dang near produced a miracle on D for the first quarter of the season and he seems to have the defense heading in the right direction.
After last year, I think that is fair.