throwaway mail

Any recommendation for encrypted email providers that can help me backup my main protonmail? I know there's tuta but it will close your account if not used after 6 months according to other threads on bhw, and there's US-based skiff. I would like to know your method :)

During my churn & burn method days, I needed to be registering in sites every day. For that reason I created uMail.io. It has 10 different emails for you to choose from or you can just generate a random one. Here is the link http://umail.io/ I hope it will help some of you. Also, if you would...