As of Thursday, March 11, 2021, I"m unable to send myself email to my evernote account from my primary email address. My secondary email address is working - but having my primary email address is necessary. I have been using this functionality for YEARS with no issues.
I have opened a ticket with Support and they have not been able to resolve the issue. I"m not receiving any return rejected notification - it's going into a blackhole.
I suspect they filtering my inbound emails as SPAM, however, EN should never reject spam - they should require the user to change their inbound email address, which is a standard function in EN.