I use it to enable remote work, which pays my bills while letting me live where I want and gives me enough disposable income to enjoy life a bit.<p>I suspect you were looking for something more than that, but that is my core use case for my internet connection, and everything else is secondary.
PubMed and court opinions, unfortunately. Lots of medical and legal issues the past year or two. These resources help cut through the misinformation you find on some other sites and determine if the authority (doctor, cop, lawyer, judge) is competent and intelligent.