It's unclear why you're arguing for this. We already know about the downsides of low-regulation capitalism. They're still downsides, and we may reasonably continue to talk about them as such.

There's a whole genre of comment like this where the implication is that if some effect is either predictable or inevitable by the nature of large in-place systems, then individuals are somehow not allowed to criticize the people choosing to enact the effects.

We all have free will. Just because you can legally make money being annoying or otherwise shitty, and if you didn't do it then somebody else would, that carries absolutely no implication that nobody is allowed to judge you for making that choice.