Like for real, for real, this should get by far the most weight. How you feel is what matters most and with so many folks suffering from obesity, diabetes and other diet-related issues, what you eat matters a lot.
Plant-based can keep you healthier, more energetic and less prone to certain diseases.
Going vegan cuts carbon emissions significantly aka less bad stuff goes out aka we save the world (ok, maybe a little hyperbolic but you get it).
Also, animal farming uses a ludicrous amount of water.
Speaking of animals, imagine how much you enjoy just sort of chilling out, maxing, relaxing all cool and all shooting some b-ball outside of the school…other animals dig that too but replace all of that with like grazing and stuff.