The farming lobby will try to ban it as soon as it becomes a viable alternative to poultry. I hope consumers will have the awareness to fight back.
Many farmers don't have the financial means to redesign their entire pipeline to move from birds to fungus. "farming" is in the name but I also suspect there is nothing in common between raising chicken in cages and mushrooms in sterile containers in term of know-how, maintenance, &c.
And the farmers who do grow their own feed are probably smaller operations targeting higher quality meat than factory-farmed chicken, so they’re not the ones that vat-grown meat-substitutes would be competing with.
[1] https://en.wikipedia.org/wiki/Fusarium_venenatum
[2] https://eathealthy365.com/quorn-vs-meat-the-2025-environment...