On Brume you can install AdGuard.
Pi-Hole or AdGuard on Brume? Pls try and judge by yoursefl.
First you need to change to Ubuntu System on your Brume.
Then you can install AdGuard. This is a much better way than using Raspberry Pi because of Brume’s gigabit Ethernet switch. You can put your other Wi-Fi router in AP mode and use Brume for gateway.