Transactional messages still reach you when they matter: billing receipts, password resets, security notices, and anything tied to a campaign you are running. Those are not marketing and cannot be switched off while your account is open.
Unsubscribed by mistake, or want back on the list? Email [email protected] and we will restore it.
If you have an account and want finer control over which emails you get, you can manage it from your notification settings after signing in.