My Samsung laptop is a 2 in 1 so I can flip it over and take notes with a pen or flip it back and type. It's really useful for school.

Many artists like the ability to draw on the machine they edit on. I know a few who stay with Windows laptops for that reason.

I also know a lot of older people who like having the option to use a touchscreen for daily use but still like having an attached keyboard and desktop OS apps.

I'm actually surprised they still haven't released a touchscreen MacBook Air 2 in 1 that would meet the first and third groups' needs.