If you belong to the 'non-laboring class' you are by definition the ultra wealthy. It's wild how much people are willing to slide goalposts to make themselves feel better.
While about 50% to 60% of the adult U.S. population are active W-2 wage earners at any given time, the percentage that relies on labor exclusively (meaning they have zero capital income or assets to fall back on) sits right around 40% to 50% of working households.
If I was talking about "ultra obese" people, you wouldn't assume I was talking about everybody who has a couple of extra pounds?