TLDR; Just read this:
Some tasks are easily performed using a GUI, some are not, some are more convenient. However, not all tooling is available all the time.
I recently had an issue with a version control interface that was failing, throwing 500 errors everywhere, but guess what? the git services were still working.
Its not only your responsibility, its your duty as a corporate developer to KNOW how to use git without all the bells and whistles of a graphical interface.
Using simple commands such as:
git branch git checkout git status git merge git commit --amend -m
Is extremely helpful and extremely important to know when you want to work fast.
Take this into account on your current/next job offerings.
PD: yes, this is a rant.