This is just a good conversation IMO. No one is getting nasty so it's all good. I've kept Pickerel (chain), Rock Bass, Bullheads, LMB. Sunnys (various) all collected locally. I like natives and might keep them again. No heat required and definitely cheaper (free is always good). I've even seen them pop up on on line vendor sites but if there not local to your area their no longer native. To me native means they live where you live. Hell if I lived on the Rio Negro my Altums would be natives. North American species and native shouldn't be used interchangeably is my point. So I don't want to mix apples and oranges.
Good point, even I, living in PA, will admit the majority of Cyprinids and darters from Tennesee and Georgia are more colorful than the majority ​of fish from my area.