It doesn't have to be better, it just has to be the same. For most people, they pretty much are the same.
Ideally they would switch around every few months, so they can raise users who actually know the general principles behind their tools and don't get completely lost by minor interface changes.
Ideally they would switch around every few months, so they can raise users who actually know the general principles behind their tools and don't get completely lost by minor interface changes.