It might, but only because those people are used to eating food made in factories. But making food in factories at ridiculous scales is what causes the excesses of consumption and waste observed in the Western world, in the first place. Vat grown meat is more of the same and I fail to see how it solves anythig, rather than making people dependent even more on the food industry, the same food industry that wants to sell them fish sticks, hot dogs and burgers.