> This is far more effective than trying to hack your device and proclaim "year of linux on android 2030". That doesn't work.
It doesn't work for you. There are lots of people in this thread dailying a Linux device, it's a perfectly valid choice if you're not conjoined at the hip with mobile apps. Your assertion that it helps nobody is obviously dishonest projection.
Now, PostmarketOS won't rescue the billions of apathetic people on the planet, but why should it? Those people will sabotage themselves over and over again for the sake of convenience. Even banning iPhones/Android in your country won't fix the issue, we saw that in China. Your only solution is to advocate for yourself, you can't rely on the greater hacker consciousness to instinctively protect your user experience.