- As others have pointed out, the MPB gestures/touchpad are second to none. The size alone, let alone the responsive and consistent gestures are conducive to my productivity
- OSX posix support has never let me down. As of today, I have been able to develop anything on a Macbook that I would use linux for. This increases my productivity and battery life
- On some variations of linux, notably elementary (which I somewhat ironically chose in order to get as close to the OSX experience as possible), alt+tab goes to the next open window as opposed to the one you most recently used, as it does on OSX. This drove me crazy
- OSX has more support for more apps than linux does
- You can always run linux in a docker container or a VM if you absolutely need it
Just my two cents for someone who is weighing between Mac/Linux