This might be dumb question and me missing something: Is it technically possible for someone to set up a PiHole DNS service similar to how Google has 8.8.8.8 ?

This might be dumb question and me missing something: Is it technically possible for someone to set up a PiHole DNS service similar to how Google has 8.8.8.8 ? It would be much better user experience in my opinion to just set a different DNS than to have to setup a new machine on your network. Monetizing such service sounds tough as you have very minimal leverage over the users (by design!) but perhaps a Patreon/Foundation would be sustainable, similar to how Wikipedia is? Perhaps it could be bundled to a VPN service?