Define "blatant greed". What profit margin is permitted in your world?
Both unanswerable questions because what kind of number do you put on it and what kind of lifestyle for the person profiting by it.
And I have not a doubt in the world that you well knew that when you asked.
It does not invalidate the recognition, though, that greed and price gouging to take advantage of people exists.
I think the most egregious example of this was the Epi-Pen debacle, when they just went and jacked the price 500% with the nonsense claim and somehow doing so make it MORE available to consumers.