Well, get a constitutional amendment passed if you want rid of it. Of course, that remedy isn't pure democracy either, so you're going to run into the same problem.
Wouldn't it be easier to amend your message instead of the constitution anyway? Polls consistently show that democrats are out of touch with large swaths of the country. It's easy to get the idea democrats aren't interested in compromising on some of their cherished notions, so they are out to rule the rest of us from the comfort of their hyper blue precincts on both coasts.
To that we say, no thanks. The less polite would put it another way lol.
The blunt lesson of history is that rule of mob democracy, sucks. We don't need to run that experiment over again because we know the outcome. If you [democrats] want to get back in power, I would start with getting rid of Nancy Pelosi. I would broaden the tent to include pro-life democrat contenders in red districts. I would give up on identity politics, because too many voters see it [correctly] as a cynical use of minorities by democrats to get elected and stay in power.
It's all there for the taking. Getting rid of the EC is a pipe dream.