>it lets the OS theming feel fresh on a regular basis I doubt they will be making significant changes every year. 2014 was the exception >it keeps all the OSS

>it lets the OS theming feel fresh on a regular basis I doubt they will be making significant changes every year. 2014 was the exception >it keeps all the OSS binaries more in sync with the fast-paced OSS world Too many key utilities are extremely outdated due to GPL3. Apple also seems to be moving away from free software wherever it can >Each release contains the byproduct of massive amounts of research/data. They seem to be letting the consumers do a lot of the testing (with the open beta for instance). Many features seem half baked, conceptually, and in execution.