Every company I've worked at for the last decade at least has disabled POP3. I'm not saying it's right, I'm saying for a mail client to be useful in most orgs

Every company I've worked at for the last decade at least has disabled POP3. I'm not saying it's right, I'm saying for a mail client to be useful in most orgs it needs to support IMAP (and these days Oauth2). Having just found the updated instructions for using Oauth2 with isync on the Arch wiki I know what I'll be doing this weekend :)