What do you mean it is hard to know for sure when it comes to stocking sunil?, we already know by the DNA tests that thare are NO ASIAN CARP in the Great Lakes!!
But it is a good point that if people continue to have unwanted fish show up, at some point the buck stops at the supplier to do something to reassure that customer that got the unwanted fish (and future customers)... or the supplier will have to find some way to remove the unwanted fish from the customers pond
