What like the Nexus stable that was created before and the shield stable that was created after that. We all know they're going to get scrapped probably next year or in a few months.
Free Step Dodge
petopia
xDevious
What does tag teams have to do with anything (except for the fact that the PPV had a tag team tournament)? Especially tag teams that has been disbanded for years? I'm talking about a Pay-Per-View, and how great it was for wrestling fans. Also, of course teams get disbanded. The company have to move on with fresh ideas and new storylines. Keeping the same teams and stories for years will get stale.
petopia
This is after all the PG era that we are still in.
xDevious
The PG era was ended early 2014. We are in the Reality era now. Basically the same stuff, with added vulgarity and more death to kayfabe. Also, everything within an era is not necessarily connected. Especially not if they are two completely different storylines.