I think there is good reason for optimism on this. It's not just steaks, it's everything that uses anything derived from animals. Things that won't get any pushback because people won't notice it happened. It'll be cheaper to use fermentation, which means every corporation that makes food will use it for everything they can.

This alone is more than enough to send the animal agriculture industry into a death spiral. It doesn't matter what people think, the choice is going to be made for them. Unless they raise animals themselves they're going to get their protein from precision fermentation. Soon.