One more time . . .
Most Americans don't care whether their presidential candidate wins or loses in their state or district . . . they care whether he/she wins the White House. Voters want to know, that even if they were on the losing side, their vote actually was directly and equally counted and mattered to their candidate. Most Americans think it's wrong for the candidate with the most popular votes to lose. We don't allow this in any other election in our representative republic.
In Gallup polls since 1944, only about 20% of the public has supported the current system of awarding all of a state's electoral votes to the presidential candidate who receives the most votes in each separate state (with about 70% opposed and about 10% undecided).
National Popular Vote has nothing to do with pure democracy. Pure democracy is a form of government in which people vote on policy initiatives directly. With National Popular Vote, the United States would still be a republic, in which citizens continue to elect the President by a majority of Electoral College votes by states, to represent us and conduct the business of government in the periods between elections.
In 1789, in the nation's first election, the people had no vote for President in most states. Only men who owned a substantial amount of property could vote. Since then, state laws gave the people the right to vote for President in all 50 states and DC.
The National Popular Vote bill would end the disproportionate attention and influence of the "mob" in the current handful of closely divided battleground states, such as Florida, while the "mobs" of the vast majority of states are ignored. 9 states determined the 2012 election. 10 of the original 13 states are politically irrelevant in presidential campaigns now. Four out of five Americans were ignored in the 2012 presidential election. After being nominated, Obama visited just eight closely divided battleground states, and Romney visited only 10. These 10 states accounted for 98% of the $940 million spent on campaign advertising. In 2008, 98% of the campaign events involving a presidential or vice-presidential candidate occurred in just 15 closely divided "battleground" states. 12 of the 13 lowest population states (3-4 electoral votes), that are non-competitive are ignored, in presidential elections.
The current system does not provide some kind of check on the "mobs." There have been 22,991 electoral votes cast since presidential elections became competitive (in 1796), and only 17 have been cast for someone other than the candidate nominated by the elector's own political party. 1796 remains the only instance when the elector might have thought, at the time he voted, that his vote might affect the national outcome. Since 1796, the Electoral College has had the form, but not the substance, of the deliberative body envisioned by the Founders. The electors now are dedicated party activists of the winning party who meet briefly in mid-December to cast their totally predictable rubberstamped votes in accordance with their pre-announced pledges.