> Next, an ad-blocker needs continuous maintenance - someone started a good one long time ago and apparently loves to improve it and maintain the various lists it uses - why should Mozilla strain to compete with one of their best contributors? - that would be both rude and dumb, and they'd be wasting resources too. There's absolutely no upside to your proposition but you keep insisting.

One would hope that's one of the more useful things an LLM could assist with if not now, very soon. In the meantime, there's no reason they couldn't have uBlock kept as an extension but bundled by default like they've done with other functionality over the years. Wait, never mind. There's one rea$on why they wouldn't, and it's already been $tated.