Scenario: I want to reset a list of flies by going to the "Workspace>File status"  and then selecting several files in the "unstaged files" panel. I then want to do "right click> reset..." so they go back to where they were. I do not want to see how they changed, I probably checked individually already. The problem is that I have to wait quite a few seconds for the line differences view to be rendered for all those files before the context menu is available. It is quite annoying.

I think that the rendering and the context menu should not happen sequentially, they are independent processes. In any case, the context menu (which should be faster) should happen before attempting to render all the files' differences.