In my experience many people use Windows computers are their work. Because they don't know anything about computers, they find the somewhat different way of doing things on ChromeOS too hard to come to grips with.
My parents are 88 and 87. They retired in 1996. Their computer experience while working was accessing a logistics management system and office productivity software via a terminal connected to a Data General minicomputer system. In the early 2000s they bought Windows laptops and used varying Windows laptops until a couple of years ago when they bought Chromebooks. They have had no issues adjusting to ChromeOS.
tssva|2 years ago