I honestly don't notice anything wrong with a 720p screen at that size. Sure it may not be retina, but I don't care as long as my battery lasts all day (it does and into the next day).
Being able to pass out at a strange house and not have to worry about my cellphone in the morning is freeing.
Being able to pass out at a strange house and not have to worry about my cellphone in the morning is freeing.