What does it take in terms of assets, abilities, and/or income for you to consider them wealthy?
If they own a house, make at least 100k a year and can support their family comfortably, I would consider that wealthy. My father is in this bracket and he goes on vacations over seas, owns 3 relatively expensive vehicles, and still saves enough for retirement.
You don’t need a million dollars to live a rich, fulfilling life.