Tried Protonmail and only rec'd ~25% of emails on 2 test ones and only 1:8 or so on the other. Disappointed. We heard from ppl at our current email site asking, "You always reply, what's up?" Then we tested it ourselves. arh CS, such that it is, reply was a D-.
Also tried Mailfence but when you click on Register after entering all your info, nothing happens. Tried that several times over several days.
Tutanota would not let me post a resume ad. It gave "Blocked" which is weird. Never saw that from cl in all these yrs.
Mailbox.org is down so many days and even when up it takes forever for it to open.
Finding most don't work and I'm not ready to pay currently. And why pay if they aren't private. Should the mailman read our mail at the mailbox with his friends?