Is there an alternative to protonmail?

Question

Email

What are more or less reliable e-mail services? With a simple account registration (no SMS and waiting for activation).

We do not consider our sweat server, we are looking for a public one.

After he blocked the mail with bitcoin wallets for a fictitious reason - We are looking for an alternative.
(we registered mail, and 20 blockchain accounts were created for this mail).

Answer 1

Alas, there is no alternative to your server here.

Answer 2

river-mails.com
river.so
Join, we won't block for made-up reasons.