I would also buy it. Apple released this before it’s time. Intel couldn’t provide a proper chip for this device. It should’ve always been on Apple Silicon. With cellular connectivity this thing would be so much better than an iPad with a folding keyboard. Just use the same housing throw in the Apple Silicon SOC and it would be an instant buy for me.I would leap at the opportunity to buy an ultralight 12" MacBook with Apple Silicon, especially if it had the Apple C1 modem for 5G connectivity.
Of course, this is from my perspective as an older person that can get a lot more done with a physical keyboard rather than a touchscreen. I think someone in their 20s might prefer an iPad as a portable device because they grew up as a child holding a touchscreen.