content: Use DuckDuckGo or start page for your search engine, and then tutanota or protonmail for your email. From their start looking into alternatives for smartphones, smartphone operating systems, replacing your computer's operating system with something open source, and something like using a Raspberry Pi with pihole installed to start blocking things at a network level. You can also look into using peer blocks to start blocking certain IP addresses alongside with host man if you're using Windows to modify your hosts file and block shit.