It’s an interesting piece of tech ephemera, but devils advocate here, I’m not sure that I agree with the implication that this is a bad thing. The UI works. It gives you all the options you need with no major downsides or pain points. In this case, I think there’s something to be said for: “If it ain’t broke, don’t fix it.”
I’m reminded of this video about how changes to the construction industry starting in the '50s resulted in the loss of ornamentation in architecture
https://www.youtube.com/watch?v=DBOXF-FION4