It's all about you, isn't it. "who cares about him, for me it was 9pm..whine whine I want all the attention." Stop being an attention slut and get your head out of your ass and try using your brain for a second.
You acted amazed that he would be at work posting at 9pm your time. However, for him it was 7pm, because shockingly enough, there are OTHER time zones besides your own. OMG, there are other time zones besides the one in your own self-centered universe! Well, whether it was 7pm or 9pm, you seemed amazed that he'd be at work that late when it is normal for people to work that late, I work as late as 10pm.
So I'm trying to explain to you that he was working at 7pm and trying to figure out why you thought that was amazing he'd be working that late.