Are we ever going to see weird quirks in presidential elections like a Republican winning without Ohio and/or Arizona or a Democrat somehow losing Washington, D.C.?
I like that line. Maybe in a 100 years the republicans will start to win the D.C metro area and the democrats will lose support in much of the rust belt.
But on to your main point of this quote. Ohio last voted for the loser in 1960 to Richard Nixon and Washington D.C has always voted for the same party by huge margins since it was added to the electoral college. We can always guess what the electoral map might be, but the map will always change, just like the times.