I'm surprised this is the top slot right now. Troy, generally, puts out interesting info on security related news however this feels a bit minimal. Since the project has been around a number of years now, and it's not relegated to only a RPi I would have expected him to delve into things a bit more. Pi-hole will also break things. I think the common one I always heard from users on my network at home were that Google…
The simplest approach is to use a hosts file: https://someonewhocares.org/hosts/
It seems to only impact during NIC changes, but I VPN and was moving my computer enough that it was causing me issue.
I'd rather have a separate service to run it.