About Animal Consuption. Is There Any Other Alternative ?

Well, there is a demand of animal consuption, by miiiillions of people. Poultry, dairy. Animals remain in extremelly tight spaces, and the way they are castrated and killed is not the most human. Enterprises lokk forward to economizing on time and resources in order to satisfy the demand of animal derivates at affordable prices. Organic or Bio food is not affordable for most people.
Do you thing that if enterprices adapt better methods animla product would turn so expensive that people became vegetarian ?