"All competition is anti-competitive." - I think you need a dictionary, mate.
It’s true in this arena at this scale. Companies can buy other companies to stifle competition.
i wouldn’t say all competition is anti competitive. Especially athletic events. Although, even at the top level, we get doping and drugs, which, if you think about it, actually were fine before there were rules against using drugs and blood doping to get an edge. Everyone could do it if they chose. Some (most?) however, see the drugs as a moral conundrum since they require little to no time or effort with seemingly little commitment. Of course we pay for the doping later in life or even very soon, but who cares when we can have that edge now. We all want that edge, and most will stop at nothing to get it. That’s true competition. Beating the competitor via any means possible. Kill or be eaten. This is maybe the most apparent in business. Yet we are “civilized“ folk and will duel it out in court instead of the battlefield.
Competition only becomes anti-competitive when we start bending the existing rules or adding more and more. It’s a fine line to walk to be sure. We need some rules, but too many is, well, too many, and we end up not wanting to play anymore. That’s why this is so controversial, it could be setting the stage for law changes.