These polls of completely uncompetitive states are beyond useless.
How so? If Biden is improving in a state like WV, thats good news for him in parts of OH and PA
I've noticed that often these polls fail to capture just how lopsided these states are. You'll have a poll showing a Republican up 20 points in Oklahoma, and they end up winning by 40. That tells you nothing at all about the state of the national race. A poll showing Trump up by only 15 in WV might mean Biden is doing better than Clinton did, but not much else.