From what i know, it goes a fair bit deeper than just Minson.
The gap between the playing group is vast and the only two senior players to stick with BMc were Bob Murphy and Morris.
A total cleanout of senior players to remove the cancer seems to be the only way forward, but that would gut the club for the foreseeable future. And yes, there is also the claim of an insidious drug culture, (more than most clubs), that has been conveniently ignored for years, but I am not so certain of that.
A shithouse position for their supporters and especially their young players, who I personally rate very highly.
Bob Murphy is a solid citizen from seeing him on Foxtel.