To some extent, yes. When people spend enough time in their given field to know the ins and outs, those less scrupulous tend to bend the rules more and more. While not _strictly_ against the rules it often ends up going against the spirit at the base of the industry.
Very few traders went to jail after 2008. Seemingly legal (or at least not illegal). Should they have? Most bright/talented lawyers are likely working (again within the law) to get megacorps or rich people off for something poorer people would not. In our field this OP is one of the issues. What information is free and what information is not? What things I'm allowed to do offline am I allowed to do online?
I'm not proposing a solution, but any system populated by humans will be abused by some, and fought for by some idealists, all within that systems rules.
Let's take murder:
I stab someone: murder.
I use a broom to push a flower pot off a balcony hitting someone in the head, killing them: murder.
I swat a butterfly in Beijing, causing a chain of events to a container crushing a dock worker in Rotterdam. Murder? If this extreme example comes down to intent it's thought crime, otherwise I'm playing within the rules of the system, and I just killed someone, scot-free.
While there apparently were no laws prohibiting the upsale of bad mortgages, and banks having the resources to move the market towards more and worse mortgages, that also was within the systems rules, but I personally think it's far beyond the intended use of that market, and well outside the spirit of the laws.
There's a huge difference between judicial justice and what most would agree was "justice". That's where my first comment came in. True about most systems.