I don't happen to know the itineraries of every Head Coach, so can't help you there.
It doesn't look like anything if he takes a break, unless you buy into the scuttlebutt and rag-mag rubbish that companies like News Ltd spew out to create faux controversy. If you want to get onboard with the fabricated outrage and simple-minded black/white approach to all challenges, go for your life.
I also don't consider Richo such a weak or inexperienced operator that he would rubber-stamp a vacation for the Head Coach if he didn't think it was acceptable.
But, sure, do your fake keyboard outrage, maybe send a text to some of your mates about it.