>the electoral college was intended to give smaller states more power than they would have as a result of their population size alone.
Thanks to the 3/5's compromise...
Thanks to the 3/5's compromise...
But "0/5ths" for slaves would have been consistent with them being slaves. It's not like they were 60% free.
Then what were they compromising on? The formation and continuation of the US Government. Without the compromise there is no Electoral College.
Even if slavery didn't exist, the small state / big state dynamic still required a mechanism to balance the voting power between states. (This is often referred to as the Connecticut compromise.)