The problem is, that it's EXACTLY about patenting ideas.
I hate to be behind Apple, but they missed this boat when they let Windows go 20+ years ago, without suing.
They've invented virtually the ENTIRETY of the ideas relating to how we interface with computers and our Android phones.
Apple 'invented' little. They borrowed pretty much all of it from Xerox. GUI, mouse, windows, e-mail, a lot. Check out "Dealers of Lightning". Microsoft did it too, with a bit less chest thumping.