I think ATMs put off a lot because of the high fees but they can be a gateway into bitcoin ownership. As I understand, they’re starting to require a lot of KYC so it might just be better to set yourself up with soft KYD channels (#relai, #pocketbitcoin) in Europe or go no KYC with the likes of #Robosats and #Bisq (learning curve involved) or go full KYC with the likes of Strike etc. All early days though. We also have creative users who follow the V4V model. As for operating an bitcoin ATM that’s beyond my knowledge but I’d expect a degree of gov regulation to head your way.