People need to understand a simple fact, if Klopp speaks out against the owners there is only one winner - and it won’t be klopp.
Owners have money and power, they don’t like to be told what to do, they won’t want a manager who isn’t on “their” side.
Why did Fergie defend the Glazers when he was manager despite all the protests from the fans? Because he knew that himself- you fight against the money men and it’s typically game over.
Use your brain folks, what Klopp says externally isn’t what he is always thinking internally.