This is exactly why:
1. Disputes shouldn't be handled by the staff member who banned "disputing user" . Disputes should be a chance at a second look, by a new set of eyes.
2. Staff should still make public reports and getting another staff's input BEFORE a ban is placed.
http://www.sythe.org/denied-suggestions/1575492-suggestion-about-user-snipe-another-customer.html
Above is N4N0 denying a suggested rule for EXACTLY what OP was banned for.
Good catch, and I agree that ban disputes should be handled by someone other than the person who issued the ban initially. That would remove any negative bias towards the user that could effectively determine the persons subsequent status.

































































