One of the reasons godaddy is successful is that they are the registrar of referral for people (web designers, programmers, ISP's) that have customers that need domain registration or renewal. When an end user has a domain they need or one up for renewal godaddy is the registrar that is suggested to them by their "tech guy".
This is similar to how Microsoft gained power in a way. They were supported by a huge network of people that made money off of Microsoft. Additionally traditional tech guys want to appear smart and love (even if they don't make any commission) telling people they can get their domain registered cheaply at godaddy. "Wow I'm overpaying" says the customer.
What many people don't realize is that all registrars pay exactly the same price for a domain. Any registrar charging less than a certain amount (say below or near cost) is making it up elsewhere. In the case of godaddy it is by selling you things that you don't need that have no value.
One and only one example of this is "privacy protection". This is like a FUD from Microsoft.
Many godaddy domains have privacy protection that have no need for privacy and in fact privacy, because they are an operating business, with a business address, is the opposite of what they should be using. While having privacy is of benefit in some cases (to criticize your employer as
only one example) it is almost always safer to have a real address in the whois records if you can do that.
This of course isn't limited to godaddy. Register.com is the
registrar for Fred Wilson's avc.com. Avc.com has privacy protection even though Fred has a business address that he could use and has a public email address.
Domain Name: avc.com
Created on..............: 2008-07-18
Expires on..............: 2019-04-30
Registrant:
Domain Discreet
ATTN: avc.com
Rua Dr. Brito Camara, n 20, 1
Funchal, Madeira 9000-039
PT