Here is one thing: I work on a feature branch off of main. It takes me a bit and I want to rebase my branch onto the newest changes.
It seems with the git command line the way to do it is to switch to main then pull then switch back to my feature branch then rebase.
With lazygit i hit f on the main branch which pulls its changes then i can rebase (r) right away.
I also like to review the diff of each file before staging it. I get a nice list of changed files, i can select one and see the diff in it, then I can stage it.