At least in the US that is not possible anymore. The wild inconsistency (arbitrary enforcement) of Anti-Trust Law has been replaced by a consistent definition t

At least in the US that is not possible anymore. The wild inconsistency (arbitrary enforcement) of Anti-Trust Law has been replaced by a consistent definition thanks to the activities of many judges and legal theorists. The new definition is basically that one needs to prove abuse of consumers to make Anti-Trust law effective. I don't think SpaceX is in danger of being accused of that. They really don't have any competition on price anymore, but they are yet unable to actually do as many flights as they need to. To solve that they are building even more launch sites and thanks to the re-usability they will be able to do more flights without further increasing their engine output.