You’re not welcome to your own definitions, and even if we settle on EKG machines or corn the underlying requisites in meeting supply and demand remain.
You can’t rationally allocated goods and services without real prices. Faking it creates chaos and increased dissatisfaction relative to price driven markets.
Consumption is demand.
Prices arise from the market’s balance of supply and demand.
Profits arise when producers can reduce their costs below the price.
The existence of profits is an inducement for more production to meet demand.
The other side is just as critical, losses tell you where to lower production.
Prices allow us to determine how much production effort should go to bananas, band aids, MRI machines, corn, ice cream, underwear and everything else you can think of including the technical expertise to accomplish each of them.
The economic interventionists always look upon prices as a lever to be manipulated when they’re really a needle on the dial to be read.