I've seen many people saying, on this site and others, that they "believe in markets", as if it was their profession of faith. When markets are allowed to work "normally", this is what always happens: regulations are lobbied to the ground, resources get depleted, profitable companies get destroyed to make a quick buck and everyone is worse off in the long term. Having a strong economy is sadly harder than letting the…
Strong companies usually aren't killed in this way. They are making everyone money and their share price is too high to allow activists to get a controlling interest.
"Regulations are lobbied to the ground" is not what is described in the article. The regulation was to conserve fish, and it was so onerous to comply with that only large companies could do it efficiently. Assuming this description is accurate, regulation (i.e. non-free markets) is causing this side-effect of consolidation.
Now, is the regulation worth the side effect? If the consequence is overfishing, yeah, I'll take a little hit to market efficiency to avoid tragedy of the commons. Avoiding tragedy of the commons is a great thing for the government to regulate. The flip side is that the government should have enforced anti-trust better to prevent the consolidation.