Yea, I occasionally go to estate sales, and a machine shop going out of business popped up on my radar. Went down there to buy a few power tools, chatted up the elderly owner, and asked him why he was selling everything. The shop had everything, and would have been a really cool business to own and operate! He said 1. his adult kid had no interest in running the business, and 2. he couldn't find anyone willing and able to buy it for more than he could get by "parting it out" and selling all the assets.

I'm sure there are tons of people in my local area who could happily and successfully run such a business, but nobody can swing it financially. The initial financial hurdle of going from "not a business owner" to "a business owner" is real.