not everybody is cut out to be, so i imagine most people in the future will be 90% vegetarian, with a few going the whole way.

Moroccans make vegetable tajin with a marrowbone for their couscous, chines slice small chunks of animal protein into their rice and veggie-based meals, same with much of asia.

meat eating will be at the periphery of diets, no longer the meat-and-2-veg, or 'giant slab o' porterhouse' approach, (unless you're a shepherd/cowboy with no refrigeration.)

people will be a lot healthier, (or will join the ancestors) especially with the work on the land to raise all the food now whipped out of the earth with copious petrochemicals, and its higher nutritional value.

you can also put up with a lot more political BS if you're healthier!

'The history of public debt is full of irony. It rarely follows our ideas of order and justice.' Thomas Piketty