I'm going to chime in here, I think 1. This is great and Mozilla is listening to it's core fans and 2. I want Firefox to be a competitive browser. Without AI enabled features + agent mode being first class citizens, this will be a non-starter in 2 years.
I want my non-tech family members/friends to install Firefox not because I come over at Christmas, but because they want to. Because it's a browser that "just works." We can't have this if Firefox stays in the pre-ai era.
I know Mozilla doesn't have much good will right now, but hopefully with the exec shakeup, they will right the ship on making FF a great browser. While still staying the best foil to Chrome (both in browser engine, browser chrome, and extension ecosystem).