Studies, studies – you and government will produce a lot of studies, and then legislate them, and then discover failures. If you are able to create a market for something, then thousands of smart people motivated by profit will solve all those problems for you. When was the last time (before recently), you worried about supply chains, figuring out where to find a gas station, making sure tires fit the car, etc? Millions of decisions made by businesses. You only find out about them when government intervenes and has to solve it. See how now inflation is being blamed on big businesses and will lead to further legislature to address it.
I remember watching House of Commons where prime minister was asked – why there are not enough hospital beds in some small English town, and he was able to recite numbers of current beds and how many they will build soon. This is nonsense when you get when politicians are trying to do what businesses should.