You see that’s just not true. The top 10 urban metros only represent something like 25% of the total US population and 4-5 of them are in areas where Republicans make strong showings (Dallas, Houston, Miami/Ft. Lauterdale, Phoenix, and Atlanta) in terms of voting electorate those top 10 metros would probably only represent about 40 million votes out of the 120-160 million we would expect to see.Doing away of the EC would help the candidated with their campaign travel cost.
Democrats would only need to campaign in LA , Chicago, Detroit, NYC and and a few other large cities.