I have said this before, but in light of recent Firefox changes, I reiterate: the ideal web browser would just be a modern browser engine, embedded within a UI from 2006 and with the JS Notifications API permanently disabled.
Also the ideal web browser would display errors under a header that says the word "Error", in the most boring IBM-ass font you can muster. None of this "Oh Snap!" nonsense.
Sometimes When Computer is an instance of Mastodon, a decentralized social network with no ads, no corporate surveillance, and ethical design.