Yeah - I deliberately suggested engineering just to be controversial and test the idea, but I guess I'm thinking "any subject that isn't taught by a business school". A common pattern I've seen outside the US is a trend of doing a "generic business degree" leading to a few years of employment in a nondescript generic role, followed by an MBA.

I'm not quite sure where the market need for undergraduate business degree education comes from, or who is hiring them. It's clear the demand is there, as they're not unemployed en masse, and many do it, but I wonder if business could viably become a "postgraduate only" subject, so everyone doing it had a grounding in a subject matter area, rather then a generic undergraduate business degree?