How can you know the success is zero? Encryption is more widely used and much more resistant to political attack. Open source software is more powerful and accessible. A large portion of people loathe corporate tech platforms at a level they didn’t years ago. Granted a lot of that is just down to how functional or trustworthy the software is, and what guarantees about it can be plausibly provided, and it isn’t all wins. Maybe you can’t exactly get everyone caring about this stuff in the same way or for the same reasons you do. But that doesn’t mean there are no possible avenues to success, or that the tech habits of other groups can be written off as useless here, because it’s probably the most important thing.