I understand why this isn't practicable. Those who have large investments have a large incentive to educate themselves on how the market works and how corporate governance will impact overall success for the company.
Sometimes hard and unpopular decisions are necessary in order to keep the company profitable.
I do, however, see real value in having input from a sector that's focused more on long term success than short term profits.
The question is, how well can you sell it and whether the conditions are otherwise acceptable.
Your landlord, most of the time (i.e. when they're not repairing or maintaining their properties), is not trading money for time; they are charging you for access to materials which, moment to moment, costs them nothing.
Patent trolls make money without trading away their time -- you work to pay for access to an idea, which costs them nothing to maintain.
One could go on and on with examples of widespread rent-seeking fields of work and industry; but in general, no, it isn't literally everyone who trades time for money.