I wouldn’t charge for updates, this is too old of a model and people want their apps renewed or they leave them. Wallet Connect will allow to have automatic charging since it will have keys to your wallet. That’s why I thought that this feature is a good entry into premium tier. If Amethyst will follow the suit, then it would be a fair game across clients. I am sure there are some power user features that people or businesses will be willing to pay for. 🐶🐾🫡