Why? What's in it for MS? The only people who will notice are people running ad-blockers, and the intersection of those people and people who willingly use Edge is quite small I think. And ad-blockers still work with MV3, just not as well, so this really only appeals to hard-core ad-blocking people who insist on having the full capabilities of uBO and not uBO Lite. People like that are more likely to just use Firefox, rather than migrating from Chrome (by Google) to Edge (by Microsoft).
What you're proposing just sounds like a lot of extra work for MS, without any measurable gain. Sure, it'd be nice, in the broader interest of reducing Chrome's dominance and promoting browser diversity, but I don't see how there's any incentive for MS to do it.
What you're proposing just sounds like a lot of extra work for MS, without any measurable gain. Sure, it'd be nice, in the broader interest of reducing Chrome's dominance and promoting browser diversity, but I don't see how there's any incentive for MS to do it.