This is the side of privatisation that gets ignored. When private companies screw up, who gets left with the bill? Private companies have no incentive to be ready for really big problems because they know they’ll get bailed out, or just not have to pay. Privatise the profit, socialise the losses.
It's actually well understood that privatisation for platform industries is bad, privatisation for businesses running on top of platforms is good. Networks and infrastructure = little to no competition. Eg. networks naturally settle in a optimal geographical location and utilize economy of scale then. Can't compete with that. So don't privatise platforms. Rather - make them monopolistic and make them share the revenu…
Generators and users of electricity operated on top of that platform. Generation is a competitive market--many entities can be delivering power into the grid, and the product is fungible. Users don't care where the electricity comes from, just about the price. Electricity generation is therefore quite suitable for market mechanisms.
What happened in Texas was not an example of a privatized "platform" failing. The platform (the grid) was fine. Instead, adverse weather events caused a shortage of the product (electricity) running on top of the platform. Put differently, this is not like a scenario where Texas decided to privatize roads and things went sideways. It's like a scenario where packages didn't get delivered on Christmas because COVID caused an unexpected spike in demand for package delivery, as well as an unexpected shortage of drivers for delivery vehicles.