Interesting post. Keep on spreading the word about FOSS @cahlen
I recommend also using the Duck Duck Go app for web searching. Google's algorithm is way too biased and collects a lot of user data.
When it comes to hardware there is the Purism brands that make laptops and cellphones with built in kill switches! I have not tried them myself but the reviews from the privacy focused crowd are favorable. Alternatively one could try to built some kill switches on an existing phone. Better practice on an old device first, of course!
What is your OS of choice when it comes to your pc? Linux? FreeBSD?
RE: Wizard Gear - The Stealth Survival Phone