"and the more you think about patents the more you wish you were a plumber and not a dev so all you'd have to deal with is toilets blocked with shit, and not software patents, which are much worse."
All of them were using an up-to-date copy of Firefox previously with ad and tracker blocking configured with exceptions for their financial sites and with Flash configured to automatically update via Windows service as well.
It is frightening that as a web developer you lack the comprehension of why a single dominant browser is quite bad for the web. Have considered a career change, maybe growing vegetables is something you'd be good at.