Working in BB in IBD. Looking to change location. Does doind an MBA make any sense?

I am working in a BB in IBD but not in the location I would like to be in.

Hence, I am looking to move to one of the financial centers.

One though I have had is whether with just a Bachelor it makes any sense to do an MBA before looking for another job in the sector in the desired location?

Please share you thoughts.

Appreciate it.