I got the feeling they "backed up ten yards and punted" on putting Rollins in that match. Orton was supposed to be the third man in the match (because we haven't seen Reigns, Ambrose, and Orton against the Wyatts enough, right?) and Rollins just got stuck in there because they apparently couldn't find another main eventer not already booked in a match (so they used the WWE World Heavyweight Champ for a second time).
In that sense, yes, it was wasted. Whether you're (generic you, not directed at anybody in particular) a fan of the Shield or not, a Shield reunion is something the fans want to see and, as long as Rollins, Reigns, and Ambrose stay around the main event/upper midcard scene (which will probably be for a very long time, barring injuries and what-not), it's something the fans will continue to want to see. I think WWE should have found a way to keep from throwing it onto a random episode of Raw. It's something that could have been worth PPV buys (or views on the Network or what-have-you); instead, it's just a random match on a random show.
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