I asked this before to the HN community, but I didn't get much feedback; please share your thoughts. How come domain registrars have not developed this eons ago

I asked this before to the HN community, but I didn't get much feedback; please share your thoughts. How come domain registrars have not developed this eons ago? [+] Isn't that arguably the most critical gateway for a community of web developers? I humbly ask these questions as an amateur and aficionado without any deployed commercial sites, so maybe the pros in here would beg to differ with my paranoia. [+] Better yet, why doesn’t some HNer take up launching a security-oriented domain registrar? ;-)