Let me ask you a question. If you owned a shop, would you knowingly sell yourself short if you could sell every round of 9mm that came in for 60 CPR, in like 5 minutes? Especially if
all your competitors were in the same ballpark?
I'm going to guess the answer is a hard "no".
Also in periods of high demand things tend to just run together like that. The demand outstrips any selective action on the part of the consumer. Nobody is
going to discriminate on any kind of functional ammo brand. So you're going to get charged 60 CPR whether its magtech shitammo or something halfway decent like S&B, Geco, or Fiocchi, etc. Because if you grimace at the price, the other 99 people in line behind you are not going to, as most of them are like "I just want 9mm that goes bang" at this point.
A dumb answer but it doesn't take a genius to figure out that it probably isn't the case.