Protonmail.uservoice.com is supposedly “The Voice of the Proton Community”. Well last week I was tracking a post that was rising rapidly to the top-most voted in the “general ideas” category. And this morning when I went to check if it was at the top yet, it’s just gone without a trace. No sign that it was ever there.
Hmm I’m pretty sure I could make an account, and log in, with the restriction being I couldn’t send email until I’d subscribed. So you should be able to test the features. I wasn’t aware of the 30 days and you’re nuked rule!