I think is continuing to move in the right direction for removing features that only an extremely minute proportion of ppl are using. In recent several years, they have removed things like firewire, usb2.0, DVI, mini-DP/hdmi, optical drive, ethernet, etc. Most of these ports and features are no longer necessary in a computing environment where most connectivities are wireless, and when media storage has been almost all moved onto the cloud. They are basically pushing the industry forward, and allowing the advancement of designs that better fit the future needs of computer users. So what obscure features might Apple remove from their computer lines in the next few years.