There's also issues with the suggestions. It suggests driving for Lyft or Uber for a cool $28k more a year, but the article linked doesn't seem to account for costs of that work, just revenue.
And why "Uber?" Cuz it's cool? Why not "Starbucks barista" or "shelf stocker?" Because what we're really talking about is "work more" I guess "part time job" doesn't sound as hip as it used to...