I did read it, and no, it does not describe a complex process. It's an obscenely broad general idea. None of the elements are 1 % of the way to novel or nonobvious.
I think the key part of this patent is that the server provides the stream to all devices.
It is unconditionally impossible for a system that enables this to be owned to possibly be a functional system that can benefit society in any way. The entirety of the existence of computer software is a product of iteration of millions of actually new ideas, every single one of them more novel than this ridiculous horseshit.
Design patents and utility patents are not the same thing and have no connection to each other.