Microsoft is a twice convicted predatory monopoly. They didn't "invent" anything. They borrowed military technology that tax-payers funded the research for, put it in a colorful box and hired marketing executives. We paid for the immensely expensive research, they were just the ones that the government lets collect rent on that research. State-interventionist monopoly, period paragraph.
The fact that you would need a new Congress to make Bernie's lofty ideas a reality is absurd. 98% incumbency, remember.
I just did explain it, look it up and read a fly cover, you're sitting in front of a computer. It's about war industry and legacy defense companies dating back to the revolutionary war. You realize Dow Chemical used to be called "the powder company". You claim that there are no monopolies in the US, I beg to differ. We have a monopoly on money creation, we don't need other monopolies, we already have the worst one that encompasses all other monopolies.