So... If I am reading this right (poorly written by the way Tom's...) Ashley spent his free time basically slandering individuals (just as illegal in the UK as it is here in the States), and instead of suing him, or even firing him, they took his posting rights away (something that would have been done to any user in wiki-world anyways). Then, in a fit of nerd rage he is quitting his job because he views slander as being 'progress' and that it was part of his job and duty to participate in such slander??!?!
The guy should have been fired the day he was banned from changing posts, and should not have been given the option to quit!