Twenty years ago, I used to often make old school chilli, using what I had, did not know about cummin till the last few years.
I would buy a beef roast cut it into chunks, small as I could , using a lot of garden chiles, tomatoes, onions (leeks, chives, garlic) or what I had, often tumeric (I used that in Pakistani Curry I often made back then) and what ever I though would taste good.
I did not use beans; adding them changes the taste, although I have often wondered if using dried beans would be different as canned beans have the soup they are canned in.
I do believe pre-searing the beef tastes better than dropping it in raw.
Old age has destroyed my memory, (I never had real good one unless I totally screwed up, those are still locked in place) as I used to be able to cook some things like a robot, no recipes , I just did it from memory, those days are gone.