Mods/Admin, any justification to ban a person based on unverified "Allegation" when on other side regular abusers are allowed to post without any action other than deletion of their posts?

How can u BAN someone based on one persons allegation against a member for things that happened outside QL, did you even try to get information about the allegation made, verified details etc or just hit the BAN/Delete button?

Or is this site sold?