If you're already retired & comfortable, $1,000,000 is a lot of money. If you have a decent job & plan to continue to work, $1,000,000 is a lot of money. If you plan to seriously upgrade your life in terms of better real estate, lifestyle, and/or retire VERY early, $1,000,000 isn't very much money.
For those who live in expensive places where demand for real estate is high, you can always cash out & move to a cheaper place. In fact, I know several people who plannED to do exactly that with their homes in CA only to see the stupid gains they'd been making in equity all go down the toilet. But, the plan was always the same - take the money made off the house to retire early somewhere with a lower cost of living.