I am so tired of reading this. You do not need to be a monopoly to engage in anticompetitive practices that are illegal. Monopolization begins to matter more

I am so tired of reading this. You do not need to be a monopoly to engage in anticompetitive practices that are illegal. Monopolization begins to matter more with things like mergers. It is not necessary for other illegal anticompetitive practices, such as price fixing, for example. Collusion is illegal - full stop.