I am a hobbyist photographer therefore ports are a big issue for me. I do not want to carry extra port adapters regardless of how small/light they are. I need a small laptop that has got the bare minimum of ext video port, a SD card reader and two usb ports, one to connect the camera and one to connect USB back up flash drive. If the machine has no SD card reader then a 3rd usb port so I can connect a USB card reader. My current go to machine for out an about photography is my 11inch Acer Ferrari one because not only does it have all the ports I need it is also powerful for my needs. All i want to carry is the laptop and charger and camera. I do not want to carry extra cables and port adapters just because a laptop manufacturer cannot be bothered to provide enough ports. When they do and it has the right size screen, I will buy it but until then I will carry on using my Acer.
oh and before people ask, no, plugging and unplugging ext devices to use the same port is not an option. I want to be able to plug in everything i need at once because it makes working a lot easier that having to keep swapping devices over due to lack of ports or having to carry extra port devices and cables. I want Apple to work around my needs, not for me to work around Apple's needs.