I'm happy to see the RJ-45, I don't care if it's thinner, my ~2011 mbp had one and thought it was a fine size (miss being able to reasonably upgrade the ram and hdd myself too). I'd much rather see another hdmi or dp/mini-dp over the vga though. Though the lack of a quality touchpad is the biggest omission for me... I hate all laptop keyboards, but the mbp touchpad is super nice.