Different tastes I guess. As the previous owner, I've tried the exact keyboard from the blogpost quite a bit, and have been using ThinkPads for the last 20 years or so. I really enjoy the chiclet keyboard on my T14s g2. Sure, some things were nicer on my T400 (7 rows, media buttons), but the really old ones from 1992 and 1995 that I've also owned were much less nice to type on.