They are really saying, though, that without barriers to entry and in a competitive market, players that don't innovate don't survive.
>First movers should not get a license to continue to reap a profit in a competitive market absent real innovation, which would come in the form of reputation (trademark) or technology (patent).
The problem with that is that this is not a competitive market, so the player that wins is not innovating, they just have market power because of their size.
But that is definitionly winning the competitive market. Amazon has a competitive advantage because they have the largest inventory and almost always the cheapest prices, or at least speedy delivery for a marginally increased cost.
That is the definition of winning a competitive market. The consumers win.
For example, Amazon cannot swoop in and sell a cheaper Amazon Basics version of a product to which you own a critical patent.