ok im stumped.
 

for some time now my a/c has been flowing less air. at first though i was thinking that maybe the evap was clogged with hair and such. i opened the kick panel and reached my hand in there only to find a clean evap. i thought about the possibility of it being the dashpods but air flows through all the vents like normal. is there a possibility that worn brushes can cause the blower motor to not spin as fast? could it be the cc? any help is appreciated

My blower motor turned a lot faster after I resoldered my push button unit.

Unclear: What happens with the selection of different fan modes, High/Auto/Low? What happens when you select different control modes, Defrost/ Fresh Air Vent/ AC/ Total Vent?