Requiring DMARC may be good, but Outlook's approach is awful.
I was working for Microsoft when outlook.com launched and got a good email address that was my primary for more than a decade.
I had so many issues with things getting silently dropped with no recourse (2FA codes, account recovery mails, etc.) on so many sites that I finally gave up, reversed the stream, and had Outlook forward to GMail instead of vice versa. A few months after that, I realized that all my Outlook got was an enormous volume (hundreds of day) a spam and that all legitimate mail was going to my other accounts, so I turned it off entirely and haven't read that mailbox in over a year.
Requiring DMARC may be good, but Outlook's approach is awful.
I was working for Microsoft when outlook.com launched and got a good email address that was my primary for more than a decade.
I had so many issues with things getting silently dropped with no recourse (2FA codes, account recovery mails, etc.) on so many sites that I finally gave up, reversed the stream, and had Outlook forward to GMail instead of vice versa. A few months after that, I realized that all my Outlook got was an enormous volume (hundreds of day) a spam and that all legitimate mail was going to my other accounts, so I turned it off entirely and haven't read that mailbox in over a year.