Nothing says "our entire industry[0] is a blight upon human society" like a thriving ecosystem of popular software existing for the sole purpose of shutting you the hell up.
[0] advertising and marketing industry
[0] advertising and marketing industry
Today though, I'd recommend skimming through uBlock Origin's Github readme: https://github.com/gorhill. Note the "Free. Open source. For users by users. No donations sought." in the About section. Our industry reflects our collective condition: some good, some bad, and some in between. The oft used Mr. Rogers quote about "look for the helpers" seems particularly appropriate for uBlock Origin and its creator (and maintainers :)).
P.S. In case this comes across as a lecture, I assure you that this was just as much for myself as a reminder, as it was for the community here :).