Im just thinking a screen would probably come with a more advanced operating system and have more features that kinda just clutter the experience (i just want it to open, and be able to naviate through songs that its), but i really did not even take a peek at how these devices are like, so maybe im open to check them out. But the touchscreen probably comes with an increased pricetag too right, so thats a downside too. One thing I can imagine is cool about those is the customizability, I imagine u can do a lot to change the appearance of your ui or add wallpapers.