All I said was I would have to see a buy confirmation of any retail buyer claiming to have gotten shares at 3, I don't believe there are any but it would be very easy for someone to prove me wrong.
As far as MM's holding an inventory of shares, they don't have to hold inventory if they don't want to. This market is so unregulated they can virtually do whatever they want to do without any fear of reprisal. They only provide an environment from which we all can trade in. They can do it with real shares, of with fake shares, and this has been well documented.