Make browsing the internet possible only on Chrome, Safari or Edge (with no modifications or extensions). No competition allowed in browsers.
Make browsing the internet possible only on macOS, Windows, Android or iOS (no custom Android distributions, definitely no LineageOS or GrapheneOS or whatever). No competition allowed in Operating Systems, especially no open source operating systems.
Make crawling the internet possible only to Google. No private crawling and no competing search engines.
Let me know if I've missed anything...
Maybe if I donate to NRA-ILA I can tilt their agenda towards gun control.
you’re not going to tilt a think tank against its master, and the point of Mozilla is controlled opposition so google can point out they’re not quite a monopoly.
There's also the venerable lynx, and elinks (which I reluctantly admit is better than lynx, even if I don't use it much), and Dillo+ [1] (a fork / continuation of Dillo that supports Gopher and Gemini). And could I forget NetSurf, with its graph-y history navigation? And of course, Ladybird, [2] probably the best-funded of the lot.
These are just the ones I've heard of. There are surely dozens more you'd be interested in, and thousands of little hobby projects. Why not try making your own web browser?
[0]: https://argonaut-constellation.org/