Step 1: The site looks identical to reddit, even in branding?
1 karma · joined June 6, 2011
Simply because it is a mailing list at the moment and still chugging along doesn't mean this is superior. You basically created something naturally suited to being a website, but forced it into into mailing list form.
As for 'not having to go to the site all the time', there is an established solution for this. RSS.