I don't know him, nor do I care to. I don't need a personal relationship with the man to know that he's a less than nice person to people that are just asking for a little information.
No he doesn't "owe" anyone anything, but come on...really? Just flat out rejecting a question about battery life? I'd venture to guess that the majority of his twitter followers subscribe to his feed because of the inside track with Android that he seems to have. I don't exactly think it's asking a lot to answer a question about battery life.
It's one thing to not want to answer questions on devices, but when you're putting yourself out there on Twitter flaunting new devices and then being blatantly rude when someone asks you a question about it, that's completely different.
I'm grateful for a lot of what insiders post on here (see, e.g., the Panda) and I'm especially grateful because they seem to enjoy doing it and are always nice about it. That doesn't seem to be the case with P3Droid. He seems to just want to hold stuff above the public's heads and work people into hissy fits.