I wish there were a "pro registrar" who handled domains, ssl certs, etc for people who actually value their business. Right now, the best you can do is probably become an ICANN registrar yourself (since all the registrars seem to be assclowns from a security or support perspective, or both), and get an intermediate ca (if needed) or manage your certs through something like venafi. That is maybe a $100k setup, $50k/yr cost.

Someone less than that, or for that price but without having to devote staff, would make sense for some customers.

Sort of like MarkMonitor, I guess.