yes, this is the reason to use email on your own domain, it doesn't matter if a company sells the email address, you just spambox all the email to that address

yes, this is the reason to use email on your own domain, it doesn't matter if a company sells the email address, you just spambox all the email to that address after cancelling or whatever. everyone is hip to the dot separation and + of google et al. it does nothing. good luck getting me to look at genewitch@mydomain emails, since i have used that exactly zero times.