Why do I see all kinds of posts from about how issues are being worked out for people who are playing, but people like me can't even install the game and there is nothing?

Why did I pay $60 for a game that won't install, when I've met all the specifications listed?

Why do I have to resort to looking for players' solutions, when it's Blizzard's responsibility to fix these things? (Correction, this should have never been an issue upon release)

Most importantly, why should I be a loyal customer when you let me down time after time?

I give up. I guess I'll check in a week for a fix, and just be let down again. I highly doubt I'll be buying any more Blizzard games, even if I haven't missed one yet.