How is it any people cannot put themselves in that place with imagining? Even animals could identify with what would not be desirable. Humans should have the sensibility to know they would not want what the animals being used are put through, we can likewise choose to not have anything to do with that, and we can already find out ourselves that there are ways to be very healthy this way without products from animals. And the same amount of use of resources for it and contribution to damage to environments with loss of species does not need to be continued then. https://healthyaging.emory.edu/could-eating-30-plants-a-week-be-the-answer-to-better-health/
You underestimate how much people can think and act for themselves.
And according to the 3.5% rule, that’s how much change we need in people.
A grassroots movement that defends animals needs more positive people, not negative ideas.