And while sociopaths - who benefit the most from corporations - technically are humans, I don't consider them parts of humanity, more like a cancer tissue on top of it.
So whatever benefit humanity gets is more than cancelled by the growing cancer.
It amounts to a (vaguely pseudoscientific) dehumanization of those whose modus operandi transgresses our values most severely.
Imagining a subset of the population as literal cancer cells does not help us understand better the systemic issue which makes those people benefit disproportionately from metahuman entities (such as corporations or political agglomerations).
Including sociopaths in humanity benefits and protects only them. And it renders the rest of us - their victims - powerless.
If as a society in general we agree that we have a right to keep serious transgressors in prisons, then we should seriously consider keeping there people who are fundamentally incapable of aligning with humanity values - the golden rule of reciprocity in particular.
As a society in general, do you agree that unjust laws, false positives in enforcement, prison slavery, and endemic rampant abuse of authority, are things that exist?
As a society in general, do you think those are a legitimate price to pay "to keep serious transgressors in prisons"?
As a society in general, do you think serious transgressors more often get locked up for life, or more often get a slap on the wrist and a quiet promotion to more serious transgressors?
As a society in general, how do you know - falsifiably! - that prisons are even effective for their stated purpose?
Just like prisons perpetuate crime, excluding sociopaths and their behavior from what is thinkable as human only permits us to ignore them. And to contrive our own excuses for their sub-criminal abusive behaviors - which is the primary way in which they blend in and remain beyond reproach. You are their enabler. Go figure out how to stop being that.