Comment by ryandrake

> design language around scrolling in modern UIs just doesn't seem to be a real problem (outside of accessibility, obviously, which needs special attention regardless)

This is another difference between the mentality today vs. the mentality back then. Accessibility should not need "special" attention. It should be baked into the product. Enough users lack the ability to comfortably drag while clicking, that you don't want to first release a product that doesn't work for them, and then later fix it as a bug. You need to consider Accessibility from day one, during the early design. Just like you need to consider security vulnerabilities and user privacy from day one. They're not things that get tacked on at the end.

But this example isn't even about considering Accessibility holistically. The devs just flat out -removed- the scroll end caps from the product! This wasn't an oversight or some UX over-eager designer accidentally going overboard. They deliberately went out of their way to remove a standard control.