There are talented keyboard makers like Tex that already pulled this off, making better hardware than Lenovo itself, and you could instantaneously win most Thinkpad users over, likely permanently.
It’s not a bad keyboard. As far as laptops of the last decade go, it’s even a good one. But the up/down arrows sucked on the MBP and they (though not left/right) suck on the FW13, I expect(?) because a rectangular keyboard ends up cheaper than one with protruding arrows.
Furthermore, my (grandparent) comment was about how vertical shrinkage made the keyboard smaller but the FW13’s taller screen didn’t restore the missing keys, and if half-size up/down arrows just suck to use, Home/End/PgUp/PgDn hidden behind Fn suck to a Pavlovian extent: I didn’t realize how much the MBP trained me out of using them before I had to use an older ThinkPad for a bit that had them on separate keys. I won’t even mention Ctrl-Break except to look in its direction wistfully.
Finally, the Copilot key is of course a distraction. I don’t know what it actually sends on those keyboards, but if I can map that to Compose I couldn’t care less about what’s drawn on it. It’s just sad that, after everything, that distraction is what ended up being the first substantial change to the FW13’s keyboard.