I would like you to not by pallets of these chips so that I and others may be able to get our hands on a couple for our own personal projects.
Case in point... try searching ebay for the previous generation... MI250.
If you want access to these chips, you're going to have to rent them. Given that nobody is really renting them currently, at least I'm working to get you access to them at all.
The chip industry runs on relationships.
I did personally sign some documentation (EAR) saying that I wouldn't export the equipment to a whole list of countries and I definitely won't do that. I also won't rent to anyone in those countries either, just to cover my bases. I have high ethics and have no desire to get in any sort of trouble.