I hope there's some UI/UX designers that can explain this to me. It often appears that design changes are changed just to change. Doing things like changing the clock from right to left (Android). Moving a bar that's existed to another location (Spotify). Removing color hints (Signal). And so many other things. Things that basically your users have been trained to look at and then need to be retrained. Removing hintings that people have been relied on.

So, the big question is: why? Good design is hard and often underappreciated. I don't want to convey that idea. But why do things like this happen so often? Changes that don't actually provide any more utility. Changes that remove utility. It is just so common that there has to be some reason for it. Often backend people say that it is just done to justify their existence but I don't buy this because there are plenty of good design features that can be constantly worked on and improved. Is there some psychological effect this has on users because it is once again novel? So often we don't see good design improvements but things that just come off as "change because change." Why? Help me understand.