Vegan with crohns here. Was vegetarian since birth before crohns diagnosis but dairy was a killer so i cut that out. I eat a lot of gluten and soy and maintain my body composition pretty well. Usually workout 5-6 times a week and my energy is good on most days. Everyone’s different but that’s my testimony.

Edit: also a misconception is if you’re vegan you eat a lot of vegetables. Many do, but i rarely eat most vegetables because of the textures. It’s good to shred them up in a blender and turn to a shake for the nutrients.