Marketing is not a Democracy. One of my favorite mantras. I used to have the Teddy Roosevelt saying about the man in the trenches taped on my bulletin board...
Move fast
Be accountable
Build Trust
marketing results are inversely related to the number of people involved, and the number of 'approval levels'. More chefs in the kitchen does not mean better food.
Favorite quote from favorite boss... "Marketing is not a democracy". At some point decisions must be made, and someone has to make them and with that take accountability.