Ten years ago John Siracusa announced that he would no longer write his massive reviews of the new versions of macOS — the last one, on Yosemite, was typical: over 25,000 words. Ars is still running big reviews of macOS, but they’re not as long or as good as Siracusa’s were. With the enormous changes coming in Tahoe, I need a Siracusa review to be fully informed about whether to update or not.