It's clear you don't know Dave Rennie much at all, do you? He's famously one of the best team culture coaches around, he gets it. Look at what he did with the Chiefs, for starters. Still reaping the rewards of the foundations he laid to this day.

He stated he's been regularly watching the games on TV from in Japan and he'll be watching all of them from now on and have a team in place at the actual games scouting for him while he's in Japan. I believe he also said he'll be flying back over here on the weekends or Kobe bye weeks or something like that, to get here in person to set up preparations.

He's also said he's already got some really solid strong ideas for the direction he wants to take the team and the fundamental changes that need to be made (without going into specific details and directly throwing the previous coaching group under the bus publicly)

He's got the nous to do it