I just think that for some programs or interfaces, like YouTube, it is fine for a while. Works great. But then they hire a new UX person, or the incumbent UX p

I just think that for some programs or interfaces, like YouTube, it is fine for a while. Works great. But then they hire a new UX person, or the incumbent UX person gets bored - so they keep refactoring the interface to put out an image of "getting work done" or "adding features and enhancements". Basically making work for themselves and refactoring an already fine interface that user's are familiar with and just introducing new headaches to users along the way.