You said:
Again, no, that’s not true. This API is only used by sites that opt into it, and in so doing, they are disabling the normal tracking which is far more invasive.
OK, your source for this:
A full version of an in-browser attribution API will offer strong privacy protections, while providing considerable flexibility in how to measure ad performance. Our long term goal is a standardized attribution solution. We believe that a good attribution system will give advertising businesses a real alternative to more objectionable practices, like tracking, which should allow browsers to further restrict those practices.
Nowhere does it say websites are disabling other tracking methods.
It says that browsers could (maybe, in the future) restrict other methods of tracking, if this gets widespread mainstream adoption. Why are these things related exactly? Mozilla could presumably implement these tracking restrictions right now. The reason they are related in the minds and PR of Mozilla drones is that they don't dare do this without providing an alternative for the ad industry. Their corporate overlords won't "allow" it.
But right now, this restricts and replaces nothing, they literally are giving you vague promises about future improvements, while already collecting your data, like I said.
I will remind you that you accused others of spreading misinformation in this thread. I will accept your little mea culpa song and dance now. Gimme!
Linux has full time developers. Blender has full time developers. Lots of other projects have full time developers. They still don't sell my data to Google.
A web browser is a very visible piece of software, relied upon by end users, businesses and governments alike. I'm sure enough people and organizations would donate their time and money to fund this, if it existed.