Reading about how #Vivaldi browser aims to remove unique IDs when counting users makes me think about how #fdroid hasn't been tracking users from the beginning, and stopped tracking downloads years ago, and seems to only have become more popular. Makes me think that #FreeSoftware developed by community motivated by doing the right thing is a better way than a #startup or being driven by #tracking. Maybe improving the #privacy of tracking is missing the point.
https://vivaldi.com/blog/how-we-count-our-users/