I don't know where Miller lives but I am pretty sure he doesn't have to worry about me depleting the error market. Like I commented on his channel and here, I think, my eyes are not the best. Even with a magnifier glass I can't pick out those tiny details. And if you want to worry about anyone, look at all the big time high volume half hunters. 30-40 boxes a week? Ouch! That will deplete the silver amounts more than any Youtuber just wanting to post videos, or wanting to dip their toes into the silvery waters.
I definitely plan on checking out his videos and others like it. If you don't like it, don't watch them and don't subscribe to them.
Sincerely, Garoulady