Apple launched the 12-inch MacBook later on but without upgrading it to sideline its more recent competitors, such as Dell’s XPS 13 , Microsoft's Surface Laptop and many others. For now, we are yet to see any major scale up of design that may be made to the Macbook series but as they say, 'everything has it's season of shining', and yes for the MacBook Air it has indeed shone brightly and may be approaching it's last days after so many years of great reviews and highlights.