There's a big difference between Marketing and Spying. But yes, we are so much free to stop using facebook and delete our accounts to avoid questioning them. I find the crypto startup guy as an envy tech person who couldn't accept that Mark Zuckerberg made facebook
as one of the best social media of all time.
New technology emerged and new system are now available. Facebook/ Google etal are now using new technology that does not exist and unheard of when I accepted their TOS.
Aren't they are supposed to send me TOS every year, telling me how much processing power they have acquired and how much they are tracking my movements.