monopoly or cartel (oligopolies that cooperate) that you want broken up

I think that we could benefit from a company like PSENG to not stop there business completely but for them to maybe break up into a couple companies.  If they did something like this then it would be cheaper for everyone to pay for electric because they would have to lower their prices to compete with other companies. All you would need is at least two or three different companies so people have things to choice from and PSENG to have at least two companies to compete with.  Everyone would benefit from this and be able to save a lot more money