MPH Advice

I am having trouble deciding what I wish to post graduation. For context I am graduating with a Bachelor of Pharmacy [Hons] at the end of this year, however I am pretty set on not being a pharmacist following this (other then my intern year). I just don't believe the pharmacy industry has enough room for growth, especially if you aren't interested in the business aspect of stuff, and furthermore the pay, hours, expectations and treatment levels are quite frankly subpar. I have considered going into Medicine but I really don't feel like essentially starting over again with another 4 year degree, plus training etc, so I have considered other options such as a MPH. My main query is, are there any pharmacists who have transitioned into this industry with a MPH? And what careers are available? I really don't want to feel stuck as a pharmacist but I would like to use my Pharmacy degree as a backbone for future careers if that makes sense. I am less interested in clinical roles involving heavy patient interaction. I have even considered a Masters degree in Biotechnology but that industry seems to be niche in Australia, with less job opportunities. I just feel pretty stuck at the moment so would appreciate any help!!