What? The entire point of veganism is that it is an entire order of magnitude more efficient than eating meat. Turns out all the land we use to feed animals we can just grow soybeans on instead. Speaking of which, you want amino acids? Wanna take a guess what has all the amino acids you need? That’s right, tofu! It’s widely recognized as the healthiest source of protein possible. That sets it apart from red or processed meat, which actively gives you heart disease and cancer.
Look, I’m sorry, but you’re just wrong. If you want to eat meat despite the facts indicating you shouldn’t, that’s fine. Same as you can decide to smoke cigarettes and drive a Hummer. Just be aware that it’s worse for both you and the entire planet.
There are compostable bags you can buy (Amazon warning). My county organics recycling program gives out ones that are very similar to the linked, they work quite well. They do tend to fall apart if you leave them too long, but as long as they’ve sealed there’s no smell. Keep in mind I’m going on a weekly basis, and just collecting food scraps/napkins/etc. I don’t bother with soil etc.