> Wasn't their new filesystem a giant mess? No? It was a very smooth rollout (even more impressive if you consider it also rolled out to all iOS devices). I ca

> Wasn't their new filesystem a giant mess? No? It was a very smooth rollout (even more impressive if you consider it also rolled out to all iOS devices). I can’t think of a similarly large technical change that went so smoothly. There are things to complain about with the software quality of Macs, but the file system isn’t one of them in my opinion.