I get where you're coming from, but I still don't think it deserves a ??. Most people in most environments want a GUI they can click around in.
I'm very comfortable with git at the command line, but I still think it's valuable to have a web interface. For instance, with a web GUI I'm able to share a link to a specific line or range in a file in a specific commit.
Typically if I need to do that I'm asking a question or requesting a change, and in that case I want there to be as few barriers as possible to increase the chances that the other person cooperates. Asking someone to clone/pull the repo, checkout a hash, and then view a line in a file is a much higher barrier than asking them to click a link.
I'm very comfortable with git at the command line, but I still think it's valuable to have a web interface. For instance, with a web GUI I'm able to share a link to a specific line or range in a file in a specific commit.
Typically if I need to do that I'm asking a question or requesting a change, and in that case I want there to be as few barriers as possible to increase the chances that the other person cooperates. Asking someone to clone/pull the repo, checkout a hash, and then view a line in a file is a much higher barrier than asking them to click a link.