Good lesson in upgrading your privacy stack. Some basic tools:
Orbot, Mullvad VPN, or IVPN on your devices
NextDNS
starpage.com instead of Google search
Tor, Ungoogled Chromium, or Brave for browers.
Privacy Badger, uBlock Origin, and Facebook Container plugins for your browsers
SimpleX or Signal for your comms
Simple Login for proxy emails
Regarding search engines
From: https://digdeeper.club/articles/search.xhtml#summary
Please Login to reply.
Yeah every option has trade offs.
I find that Brave Search and Startpage work just fine with Tor browser and Orbot, for what it is worth.