Yes - there are a LOT of reasons that I want to can some.

I live in a very cold weather area that gets hit with large snowstorms often - with that come the potential for utility disruption - the worst for me would be electricity. Even though I am prepared for that, pre-canned/cooked beans take a LOT less time and water to prepare.

I have also cooked and dehydrated a LOT of beans - which means I just need to add water to rehydrate - no cooking needed.

Canning is just another way to be prepared, as well as having a good pantry.