I wrote a thesis on the subject in college. That was decades ago.
The Electoral College is completely anti-democratic and a relic of a bygone age - like slavery. The Founders came to hate it and Madison wanted it scrapped.
Yep, it's a relic - and a symptom - of how the US written constitution (and more importantly the almost insane adherance to the "founding fathers" and tradition overall) really holds back progress over there.