@mangeurdenuage @Suiseiseki @iska I see.
That's a bit different IMO. Data mining on a global scale is a major issue, but there is no way to fix it on a personal scale. And it is wrong to even try. Because even if you do you best to prevent collection of your data, they do it indirectly. The only way to fix it completely is to avoid contacting other people, that's paranoid.
Such activities should be hindered by law, what Facebook and Google do shouldn't be a viable bussiness model.
@m0xee @mangeurdenuage @Suiseiseki
"preventing spying requires some effort so it's better to give up"
the only nonfree programs that run on my computers are "firmware" they won't run without (which I try to fix); and I'm not lonely.