I bought a MacBook in 2015 and have been using it for 3 years no problems. I love that little machine! Since then the keyboard has been redesigned twice, now up to rev.3. It’s possible to come up with excuses for ever. No computer is perfect but the little MacBook is the best Apple laptop I’ve owned. I’d rather have used it the last 3 years than Be carrying around my 15” 2013 MBP with the old keyboard.