Yeah, I would like those too (except the meat maybe. I just can't seem to like the taste of any I ever tried).
Dehydrated seeds and beans tend to be too good a fit for me though and it would make it pretty hard for me to keep a healthy diet without them.

• They are easy to process. Don't require carefully cutting stuff up or peeling (which can be harder) and all I need to do is keep them in water for a while and then pressure cook them.
• If I want to add vegetables, I can just add them when making the curry.
• The same tomato-onion-ginger-garlic combination works for the sauce for all types of them and adding some Cinnamon at the right time fixes any gastrointestinal issues I tend to have.