[lawtalkinghuman]

They could even make the AI features available as extensions, downloadable from addons.mozilla.org

That way, the users who want them can download them, and the users who don't, don't.

[rk06]

to pump adoption number. it is well known that adoption rate is much higher when people are forced to opt-in be default.

because no one in right mind, would opt-in AI seriously. and definitely never on corporate machine

[lawtalkinghuman]

Mozilla shouldn't need to worry about adoption numbers though.