Wikipedia on the case in question:

https://en.wikipedia.org/wiki/United_States_v._Nosal

>A few months after leaving Korn/Ferry, Nosal solicited three Korn/Ferry employees to help him start a competing executive search business. Before leaving the company, the employees downloaded a large volume of "highly confidential and proprietary" data from Korn/Ferry's computers, including source lists, names, and contact information for executives.

Extending that ruling to netflix password sharing is a stretch.

Moreover you can't say "I can think of one activity that many americans do is a felony", and then apply induction on it to claim that the other activities americans due surely contain felonies.

>That's probably another 1/6 at least. Now it's 1/3 of the country.

That's only true if you assume the population of weed smoker and netfilx watchers don't intersect, which is... doubtful.