No Hillary got 4 million more votes than Trump in California but she lost by 1 million votes in the other 49 states and got her ass whooped in the EC. Go ahead win by 4 million more votes in California again or 40 million it doesn't matter.
In fact, here we see the genius of the Electoral College system. No matter how big any one state is, it simply doesn't get to determine, by itself, the outcome of the entire election. Hitlery Clinton could have got 100% of the vote in California, and it would not have changed the outcome. She still needed to win enough other states, and get enough of their Electoral votes, to win. And she didn't.
Even by cheating, by welcoming in invading foreign criminals and letting them be counted in the population, toward Congressional and EC representation (which, by credible estimates, means that California has about nine more seats in the House, and nine more Electoral votes, than it legitimately should have), California wasn't able to dominate the election.
Our bicameral Legislative Branch is based on this principle, and in turn, the Electoral College based on it, to assure that the needs of the smaller states are not ignored, in favor of a few really large states. And this principles is more important today, than it was when it was first put into effect.