Microsoft going out of business/doing severe restructuring or downsizing

Although I wonder if they could. Microsoft seems like one of those "too big to fail" companies, where they'd never be allowed to fall on their face, since Azure and Exchange prop up so many things. It's not like there's a major second option for an OS if you just buy a computer off the shelf like a lot of people do. You either get a Windows or a Mac.

If that’s the appetizer, how juicy’s the entree gonna be?

At the risk of going on a tangent, isn't the entrée the appetiser? You don't have an appetiser, an entrée, and then the main course.