I see where you are coming from, but to play Devil's advocate: My understanding of Design Thinking is that the entire idea is that the people using a tool know better than the designers. Designers are supposed to interview them and develop a product that better meets their needs. Instead it seems like many designers make something that they think looks cool (e.g. the touch bar and ultra-thinness on Apple laptops) and expect the tool to adapt around it. It seems like in many cases (thin Mac-books, infinite scroll, UI animations) this actually makes the tool less well suited for the person using it.