The issue to debate regarding energy is how much we want the government policies affecting the free markets.
I believe the primary driver behind's Biden's policies is climate change. His administration messages quite well to climate and green folks. Save the planet, climate justice, yada yada. His policies are aimed at reducing coal, oil, and gas and promoting renewables. It is hard to argue with that.
He is silent on nuclear.
Trump / Republican's are portrayed as promoting coal, oil, and gas and enemies of the environment. They are portrayed as wanting to allow big corporations to pollute the earth so they can make profits, put more money in the top 1%, yada yada For a young uninformed voter, it is easy to accept this as the true view and of course easy to reject it.
Republicans have always sucked at messaging.
The debate should be about what is the best balance/approach for quiescing coal, gas, and oil while increasing and ultimately converting to renewables being the dominate source of energy. The impact to the economy and national security are two key component of that debate. As an extreme, if we stop all oil and gas production immediately the impact would be disastrous.
Instead, there is no debate. There are one-side talking points, counterpoints, and barbs.