I find this to be generally untrue, I hear some people say this but it really makes no sense in my head because all controllers have over keyboards in analog...which isn't useful for anything except walking slowly XD.

In fact, if anything RPG's benefit most strongly from keyboards because an RPG without multiple items and spells to keybind just feels lackluster. Maybe peopleused to controllers find it ok to scroll between spells and items, but every time I do I just think "Damnit, couldn't they have made each slot bindable?" XD

It's really just a case of "Anything you can do, I can do better" when comparing controllers to KB+M. The only problem is that naturally KB+M takes a bit of setting up occasionally, but in a comparison the end result to my knowledge always goes to the more open and modifiable object.