Good enough in what way?…
Good enough in what way? Just in cost to fuel? Hybrids still emit a lot of pollution, 20-30% less than an ICE, but still too much pollution to be sustainable. Hybrids that don't plug-in may be good enough in some capacities, I agree, but they still come up short when it comes to lowering emissions enough to save us from the most severe impacts of climate change.