True, but he is Chief Justice and will browbeat the others into submission...................
No, that's not how it works. Being Chief Jutice is an administrative function. He has no power over how other justices decide.
He also can't browbeat anyone into submission. Every justice has a mind and will of their own and they do what they want. Paying attention to more than one case will demonstrate that.
Every time a case doesn't go the way some freepers want they start whining about Roberts. That's silly.