I understand how it works, and I am comfortable with my criticism of that post. Dismissing criticisms of "what the world is" allows the bad parts to flourish. The status quo does not capes.
We get how this works. You say you don't condone his wretched behaviour, but keep writing these "aphorisms" and sound bites which imply that "you can't do much about it". The bad parts will flourish if you let them.
The fundamental point remains: do your damn best to be decent to other humans; don't make excuses.
Knowing that the lion is not going to be fair to you, means you need to run from the lion and not sit there and get eaten.