GRRM is not your bitch.
*GROAN*
This is one of those blanket statements that shuts down discussion though.
Yes, there are people who hurl abuse at him online [Note: when I say hurl abuse at him, I don't mean venting frustrations on a forum but sending him abusive emails - important distinction htere] - all those people that do that to any artist are assholes - but for the most part people are frustrated because he's showing no signs of delivering.
His PR strategy is to treat the entirety of the series readership as if the small annoying minority of people who are abusing him represents them all.
i.e. "Nah nah nah. It's my book and I'll finish it when I like, and there's nothing you can do about it." People like Neil Gaiman (whom I'm also a big fan of) are echoing this bizarre and disrespectful strategy.
If he came out with an open letter saying something along the lines of:
* I continue to be humbled by how much people love the series.
* I'm doing my best to finish the series as quickly, and also as best as I can, but the process has gotten me this far, and you can't teach an old dog new tricks.
* When I release other material, it's not out of a lack of interest in ASOIAF - writing other stuff helps me get the creative juices going.
* Thanks again for continuing on this journey with me - it means a lot to me how much this means to you.
He'd be fine.
But no, he's been just totally opaque and non-communicative, except with communiques that read almost like mockery of his readers.