What makes you think that? > Yen says that "at least 95%" of ProtonMail users don't pay for any services. https://www.axios.com/2021/11/09/privacy-business-bo

What makes you think that? > Yen says that "at least 95%" of ProtonMail users don't pay for any services. https://www.axios.com/2021/11/09/privacy-business-booming-protonmail-you-search https://www.axios.com/2021/11/09/privacy-business-booming-pr...