Well not to a Gmail account (since you can't change your Google account email address), but your Google account and associated purchases is not deleted: https:/

Well not to a Gmail account (since you can't change your Google account email address), but your Google account and associated purchases is not deleted: https://support.google.com/a/answer/1257646 https://support.google.com/a/answer/1257646 Just set up your MX with some other service if you are not happy with Gmail, or start running your own SMTP server.