And I always thought they will drop the price of their EC2 some day to balance things out. But nope.

I am wondering if Amazon could introduce a bandwidth cost rebate, where the bandwidth cost would be subtracted from your final bill at a maximum of 30% of your total VM bill.

But it is like Apple, once you have a monopoly like market they just dont need to. Amazon is buying as many TSMC capacity as they could as demand for Graviton 2 is way above their projected expectation. It seems they are still growing at such a pace despite their size.