I will as well, unless it's necessary for work/school, or to participate with the government, or not using it will isolate me from friends and family.
Google has close to absolute control of the internet, which is now an essential tool to participate in society. The amount of power they have is insane, it rivals governments.
Usenet doesn't need a VPN because it's a direct download, it's encrypted with TLS.
For torrents, you will have to put your torrent client behind a VPN, but it's recommended to leave everything else(e.g. *arrs) not behind a VPN so it doesn't misbehave. If you're using docker, you can use a container with a built-in VPN like https://haugene.github.io/docker-transmission-openvpn/config-options/