@fgbjr Was happy with NameCheap Private Email, but did discover an issue with IMAP folders (they can not be permanently deleted). Otherwise feature rich and inexpensive.
Would consider Zoho, Fastmail.
@fgbjr I use @Tutanota and like it a lot. Makes me very happy. Simple, fast, secure, and fairly priced.
Others worth a look here: https://www.privacytools.io/privacy-email
I also use the mail accounts I can setup on my web host, https://clook.net. Very happy with that service too. Been with Clook since 2003 and they haven't put a foot wrong. Always been excellent.