It sounds like he's just trying to play devils advocate to spark up some dialogue. He's spitting back some of the common complaints one hears on forums like these...As far as that goes....he also repeats some of the good things about the technology too...He's just trying to start conversation. He's probably got writers block and is trying to create something to write about.
i wouldn't be surprised if at the end that tweet was just an excuse to grab some random reaction from the public and then after a long revision make an article about it... the problem would be if is done on the purpose of feeling blackmailed from the bitcoin community and start spreading lies about it