While I share your disgust for IE and its successor Edge, you are incorrect about one thing.
The Chrome install base on Windows is not entirely due to user choice. Chrome is/was bundled and selected for installation by default with many other software products, including Adobe Reader, CCleaner, and Avast antivirus.
Fair counterargument. Thanks. I'd still contend it's different from something being bundled with an operating system (as in, a user or PC manufacturer must go out of their way to change it) and something that's tied to another piece of software that a consumer downloads.
My dads Dell came with Edge, Firefox and Chrome installed. I wonder how many other vendors are including multiple browsers? Surely if you purchase Win10 on its own you only get Edge, but I don't think most people are buying Win10 on its own compared to purchasing a PC that has it installed already.
all computers should do that.
and then have an icon called internet which spawns randomly either of the three (session based)
also you need a standard to share favicons.