And, yet, if Firefox decided to ship an ad blocker on by default they would lose their primary source of funding.
Either way, this goes from a contract bringing in hundreds of millions to maybe tens at best?
I can donate to Mozilla, but then they'll take my money and pursue whatever their current distraction of the month is. I can pay for Pocket, but then I'm paying for Pocket, which I don't need or want. I can't just give them money and say "I really, really want this money to go directly to Firefox, not to another side project".
Until they offer that as an option, they cannot claim to have tried everything.