Problem is, there are far to many "small" adjustments that have needed to be made for quite some time now (receivers not catching, o-line not getting the blocks, reverting back to play calling that hasn't seemed to work, etc). These are things I would have expected the 1st, maybe 2nd year. But well into the 3rd year, they're things that have yet to be corrected.
Young players, injured players, first year in an evolving offense. Time is needed.
Excuses are starting to get REALLY old. How much longer do we waste championship level defenses?