Now your'e literally making the same argument people on here made against 7. 10 is not a big change, though if you work at a place with lots of people incapable of learning anything, then those minor changes might be a bridge too far. I'd recommend hiring people who graduated from middle school. Seriously, it's not a big change. My 80 year old parents made the transition with virtually no issues and those they had took a call or an email to get the answer. Large companies ALL have help desks to trouble shoot issues and answer questions. Hell, even mid-sized companies have those.Also what about large corporations or even smaller for that matter who want to switch, but 10 being so different it could cause loss of $$$.
I use classic shell but still can't figure out why they had to change the whole UI. It would of made it easier for people who are not tech savvy and USED to the interface of 7.