Not gonna dispute your definition, because you have far more Polish cred than I do (assuming you're actually Polish and not just someone whose great-great-grandparents or whatever came from Poland like myself)

But I feel like you're really underselling bigos.

Pretty sure there's at least as many recipes for it as there are Polish families, and sauerkraut and sausage are probably the only two things that most of them have in common, so I guess it makes sense to boil the definition down to that, but most versions I've had almost seem like they put half the grocery store into the pot.