Real Clear Politics Changes The "Battlegrounds"

More than a week ago, I wondered why Real Clear Politics doesn't swap out at least a couple of the states in their list of "battleground" poll aggregates, when it seems like there's really not much of a battle taking place in several of those states: I briefly thought of suggesting to RCP that, for instance, they revise the list of "battlegrounds" and take at minimum, say, North Carolina and Nevada off the list, since Trump is ahead by over 5 points in both, start running aggregates for Minnesota and Virginia, and place them on the "battleground" list instead. That would give a list that would show the real tipping-point states. Might not that provide more of a horse race? The problem I saw, though, was that this would effectively put at least two more states in the solid-Trump column while acknowledging that two solid-Biden states are now in play, which changes the whole "close race" paradigm RCP and all the right people have been...