The only info I can find on Google about laptop touchscreen sales rates says it was 10% of the market in 2013, and I'd be really surprised if that's dropped by 2/3 since then. Would love to see a source for that. Can't find anything about it so I could be wrong, who knows.

Anecdotally, feels like a lot more laptops now have touchscreen options than did in 2013. Why would they add it as such a widespread option if it's 3% of the market?