No, you are providing your services, which are in high demand.The BB of MBB is growing a lot and M is the biggest, I was told first hand that recruiting is the biggest bottleneck in their development.If they don't want you, no second chance.If they want you, they will do anything to convince you to come.If they hear their MBB peers want you, you can ask for a quick interview with or without tact - you will get it.Specifically, the argument from the poster above that MBB thinks they can get you anytime anyhow is false - well it's true for the people they don't want, but that is pretty pointless.Tip: A good indicator whether you are MBB material is not being sure MBB is good enough (based on viable alternatives presented to you or created by you).