Here was a previous topic asking about the radio spectrum:
What is a monopoly going to do about it?
Would/Could these new strains come about even with a monopoly in place?
Is it worth all of the imposed costs? How do you know? Is there a parallel universe in which this can be tested?
I usually look upon the wise words of Walter “Moderate” Block: “If it moves, privatize it. If it doesn’t move, privatize it. Since ultimately everything either moves or it doesn’t, privatize everything.”