I would disagree. With an Atari 400, you knew you could upgrade to a real keyboard by buying an 800. But with modern mac laptops, your only option for a real keyboard is an external one, but you have to also carry a usb-c to usb-a adapter around to connect it. And it's hard to use as a laptop with an external keyboard hanging off it.
I still prefer the Atari 400 membrane keyboard to the chicklet keys on modern macs.