I don't think it is. One Shield guy hasn't got the title, and he's the guy who prevents the crowd from rioting at WM.Daniel Bryan was wrestling last year and coming off a big injury and basically nothing important actually happened on Raw other than Ambrose tried to his Reigns with a special move and Reigns just made his dumb Reignsmile in response. I mean, it's probably just that ratings have fallen off and not *actually* something specific to the events going on, but I guess we could throw it out there.
It's pretty funny they've done basically nothing to build Reigns into this event and spent the entire 4 week build pushing Ambrose, but its unfortunately probably just a smokescreen for Reigns Wins LOL.
They didn't have him drop the title randomly for no reason.