I agree, except: for all we know he had an engagement in Brazil and has talked about it with the coaches and team, and will be back asap. We just have no idea what is going on behind the scenes.
In general, though, OTAs are important and when someone deliberately skips them, that tells me that they are not putting team first. And that is sort of the Patriot's Way (putting team first). Hate to use that hackneyed expression, but there it is. He knows it.
Hey, we are lucky if it took this long for him to become a primadonna and get all butthurt when Belichick gives him the Belichick treatment.