The refined scissor mechanism with 1 mm of travel delivers a responsive, comfortable, and quiet typing experience. The inverted-T arrow keys help you fly through lines of code, spreadsheets, or game environments. This isn't progress. This is the baseline. Apple have gone from bad to OK, and they're celebrating as though they've achieved something amazing.
Would be seriously tempted to just buy a new one if I was confident the keyboard wasn't absolute garbage. Typing on it was fine when it worked, but it double-spaces, and a couple of the other keys are now wonky.
Never had a keyboard die on me before this -- Mac or otherwise.