Morrison referred to corruption commission, page-22

"What's to stop a future prime minister getting the GG to swear themselves into ALL ministries?". ...... Albanese did a bill to ensure that can't happen again.

I admit I haven't read the bill and don't understand the mechanism..... and I'm sure that at some stage there'll be another idiot voted into the PMship who will want to do as you suggest. we'll see how effective Albanese's bill is when that happens.