Disney Blu-ray discs "dethroned" by Disney's Streaming Service?

[Jim Collins]

I know that the "Blu-ray vs Digital" debate has been talked about many times, but Disney's recent announcements about their upcoming digital service got me cold feet about the future of Disney's blu-ray discs. That beind said, do you think that the introduction of Disney's new streaming service, which will include original films, animated films, tv series & blockbuster films, will decrease Disney's blu-ray discs' sales or even stop their production? The company will surely desire more and more subscribers and ,thus, may even prolong blu-ray release dates, so that the streaming service can show new films before their respective release dates.
*By the way, how do you feel about the new "Star Wars", "Monsters Inc." & "High School Musical" Tv Series that were announced a few days ago?
I'm beyond excited about "Monsters-Inc", but I do hope it is a CGI continuation of the original