Well is over 4 years I been using it lol see it in this post Was too lazy to say years XD
@ techmenace That's for when you're going paranoid lol.
Social media only has access to what you give them.
1 web browser is all you need, if anything go into private browsing mode permanently.
All in all your steps seem a bit too extreme to just prevent seeing ads. Adblock does that with a simple 5 second install.