So I did this. I nuked Windows when I bought a new laptop. About a year later I changed jobs and now needed to use Visual Studio. Now I know why Windows never hassled me for a key when I reinstalled...
Agree. Full-doomer isn't for everyone. We can reduce our attack surface, but there's no silver bullets. Just using a good adblocker increases privacy quite a bit, and quite frankly makes browsing the web bearable.
internet ISPs were decrypting traffic
I always thought it was a little sus that the NSA designed a lot of of the ciphers we use today.
Totally based. Is it a PiHole? We set one up a few years ago. One of the best things we've ever done. Totally worth it when even the inline ads and tracking are blocked on phone apps.
Privacy = freedom. If you don't have privacy, or to the extent you don't have privacy, you are in proportion not free.
It seems to me this is the trade off we are all figuring out how to make. For example, I've considered not having a cell phone at all, but then I find it almost impossible to get a job, or operate in the economy. So I use a custom privacy ROM. I have no illusions that this is perfect, but at least a step in the right direction.
I think the most practical answer is to gain knowledge of the situation, and limit our attack surface. I don't think there's any silver bullets, unless you want to live like the Amish (which, doesn't sound like a bad idea, either. If that's what you want and you can do it, go for it.)