"So, it's a bit counterintuitive, but globally switching to a plant-based diet would actually dramatically reduce the total amount of plants that we are raising

"So, it's a bit counterintuitive, but globally switching to a plant-based diet would actually dramatically reduce the total amount of plants that we are raising, and therefore would dramatically reduce overall suffering of plants (if they suffer)" Only if you believe you are more efficient at digesting grass and other plants than animals.