Its a much different story in certain states and the transition has been very recent and some are just getting started. And the shift is mostly in republican states.
And of course the woman that you denigrate was exactly right in that Trump certainly is trying impede the shift away from coal
Yes and rightly so. Solar, Wind, etc. will never meet the needs of the nation. That's what the discussion was, not certain states.
Coal will be a viable fuel for decades to come. It is too vital to be dumped at the political demands of the environmentalists. Eventually, it will be phased out; when there is a viable replacement.
0bama wanted to stop its use by force regardless of the economic hardships millions would face. That is one of the reasons Trumps was elected.