I think their point is more competition is better regardless; every one of them will try to find some way to make themselves seem better than the other. Though

I think their point is more competition is better regardless; every one of them will try to find some way to make themselves seem better than the other. Though the problem with that regardless is that from a business perspective, there's a very finite amount of spectrum, and it's being gobbled up exclusively by four (maybe soon to be three with the pending Sprint merger) companies. From a technical perspective, there's definitely been mixed reactions to the effectiveness of 5G technology. That's another topic in and of itself, though.