[mb7733]

I agree with all of this and it's worth pointing out that unlike "ref" which some posters are claiming is too obscure, "pull request" is not even a term within git itself.

As someone who was quite familiar with git before using GitHub, GH's use of that term was the only confusing thing. (It is only not a request for others to `pull` your branch to inspect the changes, it's also a request to merge it into some other branch.)

A term like "ref" is at least part of the standard git terminology, and used in important commands that everyone should know like "reflog".