Recently I was unpleasantly surprised to find that my way of playing music is gone without a trace. I liked having listed all of the songs from a single artist and being able to play them in a sequence, or even choose my favourite songs from the long list in a single page. Now I have the only the albums as thumbnails and can play them one by one, not in a sequence. I can build a playlist by artist, but that would not show me if that artist has a new album/single. Usually when you implement such changes, you leave a setting which would switch you back to the old look, then you measure how many people prefer the new vs the old style, then you decide whether the new look is fine or not.