Yes, I think he was given a chance. He has been given multiple chances. In fact, he has a chance right now to do the right thing. I'm pretty sure Steemchiller gave him a chance. He seemed to be all in on Steem. I actually thought it was probably a good thing. If I were in Sun's shoes, I would have counted that as a big win. Instead, Sun chose to censor him the moment @steemchiller chose to criticize him. The right thing to do would have been to listen to the wise counsel of a long time Steemian and developer of the most used dapp on the chain. He had a chance to do the right thing, he chose not to.

After he had supposedly "given governance back to the community" he chose to oust witnesses holding out from running a hastily built SF. This demonstrates that, if anything, the witnesses were right about him. Even when faced only with his own statements and commitments, he is unable to control his own emotions and maintain personal integrity. He has shown me nothing to make me believe that he had any other intentions than taking over the blockchain.

My comment would bring tremendous value to a normal person in Justin Sun's position. He may not be aware of the legacy left by those he chooses to war with. He also may not be aware of the how it is still benefitting him and Steem. Any reasonable person would be able to comprehend those things from my comment.