Its obviously a permanent fixture. And well, electricity by virtue of having been around for 100+ years as a mass market product has been utterly ossified, saddled with far too onerous regulations and taxes and is being driven by inflexible, uninterested practitioners.
Of course someone will go „its just energy“ and use almost free natural gas. In some places in the US a diesel generator with gas from the pump is likely cheaper too.
Think this applies to Texas ercot? Seems to be doing well, but not sure if its energy market is more free than in other states