This is what you do on boards right? Read/reply/repeat. I'm not planning a boycott or clutching some snotty handkerchief. I don't think D&D is being ruined. I'm glad this opens the hobby to potential players, and I'll probably end up buying the book. But I got an opinion on the topic at hand and...
But it's not the future. It's cross-brand marketing. Ravnica is established MtG IP. It's 15 years old. The "future" would be a completely new campaign setting. I'm sure that would also upset a segment of D&D hobbyists, but it at least wouldn't be a ham-handed marketing push coming from Hasbro...