This is the exact rationale the US uses when it supports dictatorships - "we're just choosing the least worst option". It's not exactly a convincing argument.
The fact is is that what's happening to the Rohingya is a a genocide - and ASSK says nothing or even worse, tries to dismiss it or make excuses. As Desmond Tutu said in the statement I quoted, if the price of her position is silence, that's a price too high.