Financing will cliffdive I would guess, since I would also guess that investing in oil is a 10-year payoff or similar scale. In ten years solar/wind/EV might be half the cost of gas turbine / ICE.

We should probably increase the national supply and use that to smooth the kinks.

And it pains me a diehard environmentalist, but we should probably subsidize the shale/fracking oil industry in North Dakota and other places to ease the transition as well.