[quote name='stevie' timestamp='1427190424' post='2726817']
However, if the mods had acted reasonably in banning a member, there would be no need to be so secretive about it. Some people might conclude that they have something to hide.
[/quote]
But who decides if the mods have acted "reasonably" as you put it, you? the friends of the person being banned? The people who can't stand the person being banned? No matter what decision a mod makes some will agree with it & some won't, other won't give a toss either way.
At the end of the day it's no-ones business apart from the mods & the member involved.