Soy isn't even eaten by the masses.
Most liberals aren't vegans.
Blue zones (vegetarian) have the world highest living populations and lowest disease rates.
And no that doesn't include soy.
Thousands of and legume proteins that seen x10 better than any meat you will ever get
Part of the narritve is to keep us eating animal adrenochrome and GmOs instead of growing our own and raising our own happy animals peacefully.
They use pollution and packaging, chemicals and destruction to give us more negative karma on the cycle to keep us here.
Despite free energy being everywhere, myco and compostable plastics have been a thing, hydro powered engines are a thing, the list goes on.
It's easier to just call someone a "soyboy" or "gay" for being health conscious. It's part of the control.