I'm sure it's a terrible idea for some reason, but I love the idea of setting up a service with a wallet that pays for itself. Anyone can add funds to the wall

I'm sure it's a terrible idea for some reason, but I love the idea of setting up a service with a wallet that pays for itself. Anyone can add funds to the wallet. As long as the wallet has funds, the service keeps running. I especially love the idea of the provider (AWS, GCE, Azue, whatever) setting up the wallet, and guaranteeing there's no way to withdraw from the wallet, so you know the funds you deposit really do go to funding that service. Then, give the service a way to see which account has deposited funds, so they can credit you for funds you deposited... I mean, I would just love to see more services running "self-funding" like this.