Barn- what's the saying, "Adversity doesn't build character, it reveals it". It seems Maryville football is in unchartered territory so difficult for all involved, including coaches, players and fans.
Now, regarding the defense and 3 DL vs 4. I don't know the team's personnel well enough to say which D they should play. However, is the D the issue? In the 3 losses, the O is averaging less than 14 points (in regulation).