How are the Chinese and American situations vaguely similar? Just because one involves computers and the other doesn't? If these counterexamples are not made up, what would it take for you to go from being tired to seriously revising your beliefs on the US system?
I think you two actually agree, the grandparent is saying he is tired of seeing that for many morally questionable practices happening in the world, there is sadly similar conduct sometimes happening in the US and he would rather this wasn't the case.
Well honestly, I don't have a problem with prisoners being made to work under certain reasonable conditions. Heck, I'm from Australia, a country which wouldn't even exist if it weren't for prisoners being made to work. And I think a prison where everybody is kept occupied is probably a better place than a prison where nobody has anything to do except work out and gossip.
Making 'em farm gold in a MMORPG, on the other hand, comes across as silly.