If you're integrating NXT, maybe but then you risk losing the development purpose.
If it's Smackfest and Raw, it's not gonna work.
You've got Ambrose, Owens, Reigns, Styles healthy and viable as headliners. You have jobbers like Ziggler and the Wyatt Family. Weak mid-carderers like Neville, Stardust, League of Nation turds. Couple of decent tag teams. There's just not enough healthy guys capable of stepping into the main event spotlight. Sure you can promote Balor and Zayn, but you're still too thin to go Smackfest and Raw.