> At best it's like 0.001% circumstantial evidence that has to be reconciled with their history of opposing the Manifest changes. If reading tea leaves matters so much, then certainly their more explicit statements need to matter too.

Their history is less relevant now because it's a fresh CEO that came up with this statement on his first day. New leaders often means a change in direction and this is a worrying sign. Also the number he quoted is far too explicit. Doing something like that would instantly move Firefox to be the absolute worst browser possible considering even advertising- and tracking-loaded crap like Chrome and Edge don't go that far.

Clearly they have been running the numbers and clearly he feels fine talking about it which is a pretty strong departure of previous values.

Of course I'd not continue using Firefox in this case, and I'm sure it would get widely forked. I found it pretty shocking.

The other examples don't reassure me one bit because they're not the same teams and in many cases they were simply external pushes like offers that were rejected. Here it's a different team that already has been changing direction for the worse recently (e.g. PPA, purchasing Anonym), and came up with this without external pressure. There's also plenty of situations where FOSS projects did go full evil.

Anyway I don't really have any better options than firefox and I'm sure that it would get heavily forked if they started siding with the advertisers, but it is worrying to me especially coming from a new leader on his very first day. Not only because it's about ads. Just because it removes user freedom of choice completely if they were to enforce this.