This is a parenting forum. It’s a reasonable supposition that a poster w a question like yours is thinking of advising their own child.
Actually If I were to guess, I’d say you are thinking about which university to go to, to max your chances of getting “targeted”. My point wasn’t about so much about “pushing” as to why you’d want it in the first place.
Having done the job, I can say that the glamour doesn’t last past the New York training. It is beyond gruelling and often quite dull.
In any case, your first port of call would be to understand the different roles within a bank. Front office, middle office, back office. Different roles will “target” different skills and degrees. Front office roles (M and A, Investment Banking, Sales) tend to look for intellect, polish etc and so look to Oxbridge, LSE etc. I take it, it’s front office you are looking for.
My point is - it’s not all it’s cracked up to be. Certainly, I don’t think it’s worth choosing a degree program with IB in mind. Having been there, done that..... I wouldn’t be encouraging my children down that path.