@NewNewAugustEast

I have written right at the beginning, why not using extensions removes essential capabilities out, that Firefox does not support natively, unlike Brave, or even Cromite and Vanadium to an extent.

But uBlock Origin is more thorough than Brave Shields.

And still, you can disable mv3 extension support in the about:config (why ever you would want that) and surely also disable extension support entirely.

Ironfox is the only fully open source, blobfree and security hardened Firefox build on Android. The simple reason why I repeat it. Official Firefox always contained blobs and was not privacy friendly, and unlike Desktop Firefox, you cannot use policies, autoconfig and user.js to harden it without building it yourself.

Other projects like IceRaven or Waterfox have a ton of issues. It is the browser you want to use if you actually want a powerful, private browser.

"Minimalist browsers" is a hardly defined term. Minimalist could mean it just loads anything but strips out features. Or it could mean a tool that makes the bloated web usable.

It is not Firefox Android that is the issue to solve (once it is hardened and deblobbed), but the horrendous state of the web.

But I think we are talking past each other.