Title + As I dont have a G account signed in they cant track me as a person and I also turned diagnostics data sharing off.
Will it be help they might track me a as person on this device.Right??
Also as to quit google I have to quit internet so will it be advantageous to do this thing.
Use rethinkDNS, basically it'll use your VPN slot and will set a custom DNS of your choice+filter lists. It has more features tho like wireguard integration.