That's not what we're experiencing.
Screens have seen improvements, but not in a significant way within these 4-6 years. Keyboards haven't improved leaps and bounds. Track pads either. Laptop casings haven't seen innovation either.
The only thing that significantly changes is the motherboard, which is not nothing, but replacing it independently makes sense to me.
> port module idea.
That's one of the best idea they have! You might have bought a laptop with 4 USB ports 5 years ago, only to realize you'd be so much happier with two USB-A. Or you realize you never ever use the SD Card slot. Well, you'd fix that easily on a Framework, not on any other laptop.
I wish I could do that right now. The only reason I haven't one of their laptop is their stubborn refusal to ship outside a dozen or so countries.