I love the fact that some softwares (and even some linux desktops) try to set emacs keybindings. Kudos to RStudio for that. Some people have also put autohotkey scripts or other config files out there to have emacs keybindings outside emacs. Unfortunately, I have never seen any of them work satisfactorily. My experience is that there are always many keys that don't work or conflict with something, giving, at best, an odd mixture of keybinding systems. Eventually, I gave up on the idea and do everything in emacs
(including R).