All right, so I've been lurking around a bit, checking out people's reactions to the titular book, and I'm left wondering what the point is to buy it. I was extremely excited about the book initially, considering that it might lead to a canon reboot (even if that's unlikely). My group came into SR in 4e. I've not had the time to dig up old, out-of-print books to find out the finite details of the canon, so by and large, I've just been messing around with what's in front of me, and that's not exactly much. But now I look at the responses of people who've read SR2050, and I'm not seeing anything but nostalgia bon---erm, people who are over-excited about a setting from their memories. I mean no disrespect to those who have been around long before my time, but there's something of a continuity lockout that prevents me from using this setting for all its worth (this is why I like to make homebrew settings, since I know the canon therein). So, is it worth buying for me when it comes out in hardback, or should I slink back to a homebrew setting I have that has similarities in concept to SR?
I love the rules and what little I know about the setting has some serious retrocool aspects, but I'm left with a roadblock because when I look at an established setting and think about running it without knowing what's what, I feel like I'm torching a painting that someone's spent the last twenty-and-change years (in this case) creating. Please, I'd love to hear your thoughts on the matter. As always, I thank you for your time.