Wow, are you me?? :D

I almost did the same, just my phone is not a pixel, so i had to resort to some other custom ROM. And I still just use good ol' firefox with proton VPN most of the time.

P.S. I also blocked our TV from accessing the internet as well. Ex. Codeberg is a GitHub replacement, and on mobile Grayjay/LibreTube works great for youtube.