@slothrop Proton is not sponsoring this Vincent. They have a program that if you bring a new client you get a small amount. https://proton.me/partners

And the personal page this Vincent is referring to has been taken down. Check yourself https://proton.me/VincentLapierre

@nileane this site does not exist or was taken down by Proton mail https://proton.me/vincentlapierre
Did someone check if the Vincent's statement was true?
As I see it, Proton was not sponsoring this Vincent. They have a program that if you bring a new client you get a small amount: https://proton.me/partners