the exact reason for the existence of the electoral college?
At the constitutional convention they tried several tacts..
1.Let congress choose the president.....Rejected...Why? Too much opportunity for corruption and interference by foreign powers.
2.Let state legislatures elect the president....Rejected...Why? Federal authority would erode as a President would then be vulnerable to coercion by state legislatures.
3.Direct Popular Vote....Rejected....Why? People would want to vote for a "favorite son" from their state or region. No popular majority or again elected by a popular region with little to no regard for smaller less populated states...
4.The "committe of eleven" proposed an indirect election. A buffer so to speak(hamilton as I referred to earlier). The idea was close to how we get a pope with their college of cardinals(heh).. Hopefully the most knowledgeable and informed individual from the states select the president based on merit without regard to region..
The origin of this system can be traced to the Centurial Assemblage of the Roman Republic. Though they were based on wealth not merit.
As the founding fathers were generally well educated it is no surprise classical systems that worked well were used as models.
There have been 2 different designs ( Article II section 1 is the first) and several federal and state legal changes to this system but none have strayed too far from the intent of fairness and to be above suspicion.
The election of 1800 was troublesome however with Burr and Jefferson...It took them 36 attempts to resolve a tie.....This is how we get the 12th amendment.
After observing the French revolution and its quick degeneration to dictatorship people grew to appreciate the merits of the
Electoral College.
By eroding the trust and declaring our system illegitimate we return to a time in the 1920s and 1930s where the proponents of the fascist and nazis were parroting the same thing as a prelude to their rise to power.
Not a perfect system...Just better than anything else we have tried or know to try...yet.