I'm entering this thread too late to cast a vote.
The Electoral College should stay... BUT...
...I believe it should be modified to work the way it does in Maine and Nebraska.
That is, instead of a "winner take all" system, it should be Constitutionally redefined so that electors will be awarded by each Congressional district, with (I believe) either one or two (for the Senators) going to whomever receives the highest popular vote in that respective state.
Doing it this way preserves the intent of the Founders, and at the same time dilutes the "popular vote" argument that the left uses against us.
With a "proportional electoral vote" system, voters will be better represented within their districts. That is to say, an area like upstate New York will still have "an electoral voice" that actually gets counted, without being drowned out by the overwhelming population of New York City and the close-in suburbs.
The same for states like California and Illinois (the latter in particular).
Yes, Republicans will lose some votes in states like Texas (the southern part of the state seems to "go blue").
But what's lost there will be more than made up in states like Pennsylvania, Michigan, Wisconsin, Virginia, Florida -- and to an extent even in states like Oregon and Washington.
Consider Pennsylvania.
Trump won there this time (by about 1.5%). But this was a special circumstance and I doubt any other Republican could have pulled it off.
If PA was under the "proportional" system, we would gain at least 10 or more of PA's 20 electoral votes in EVERY election. Add those to votes from (non-Chicago) Illinois, eastern OR and WA, (non-DC-area) VA, MI, WI and the sum total of electoral votes for the Republicans would be HIGHER THAN trying to win an election under the winner-take-all scenario that we have now.
I've posted here numerous times that "demographics are destiny".
We can't stop destiny, but we could delay it several decades or longer by "going proportional".
I also believe this should be done by Constitutional Amendment (Article V convention of the states). I believe there might be enough states convinced to "make the switch" by amendment, and if so, it would cram it down the throats of leftist states like California and Illinois that would never do this voluntarily.
We must strike while the iron remains hot.
In time, particularly down in Texas, changing demographics will tip that state into "purple", and then possibly blue as the large cities grow even larger with new Hispanic voters. They won't be voting as do "the old Hispanics" in that state do now.
If Texas tips, Republicans may be locked out of the presidency by the very Electoral College system that exists today.
It needs to be modified "just enough" to even out the odds to keep the votes of traditionally-minded Americans competitive in future presidential contests...