

Well, you can easily tell if an envelope has been tampered with. For email, on the other hand, it’s more difficult for the average folk. And again, Gmail is also sharing information with the government (okay, it’s mostly the US government, but still).
Imo, we need more providers like Proton, Tuta, Mailbox dot org etc. and probably more education into how one could protect their data and so on.
It was unreliable on my potato computer and with the speeds of back then for me, but I remember that pretty much all of my friends used it. I had to use my mum’s computer to join in lol.