Post MBA IB Career End Game?

I'm current an actuary at a F50 insurance company. I'm seriously considering applying for NYU Stern MBA to make the transition into IB.

However, based on what I understand, most post-MBA IB associates don't end up making it to the VP levels or above. The most common exit is the corporate development/strategy role at F500 companies.

My question is: if that is the most likely end game outcome, then do I even bother apply for MBA? Since I'm already in a F50 company, am I better off just staying at my current role, working my way up and seeking out internal opportunity to a corporate development role? It seems like they both lead to the same end results.