Hard to imagine that people in OHIO want to diminish their voices. Is it only because your candidate lost?
I think you can look at it from both directions.
Gerrymandering has made the electoral college a joke. Nothing it was intended to be.
Now if your party gains from this you would want to continue the status quo.
Now if your party had lost two presidential elections by winning the popular vote by millions and still losing the election you would want that changed.
But there are some factors I think are worth considering here. On average a state is awarded one electoral vote for every 565,166 people. Now let's take a state like Wyoming. Wyoming has three electoral votes and only 532,668 citizens (as of 2008 estimates). As a result each of Wyoming's three electoral votes corresponds to 177,556 people. Understood in one way, these people have 3.18 times as much clout in the Electoral College as an average American.
States such as Alaska, N. Dakota, S. Dakota and Nebraska also have very skewed numbers favoring the power of those populations in voting power.
The figures I'm using come from
https://www.fairvote.org/population_vs_electoral_votes and are based on 2008 populations.
New York have rates 51st in per vote power. California rates 49th per voter power.
So as you can see, the range varies wildly in how much power your vote actually has based on where you live.
Now I understand that the current system tries to give each state equal representation, yet, how far can we go to maximize the power of one citizens vote only to devalue the power of another citizens vote?
I'm not sure as to the answer to this question yet I do find the current system far too skewed to be considered fair.