Maybe.

There's no argument that our depth is better. Mandzukic instead of Llorente. Cuadrado instead of Padoin. Barzagli instead of Caceres. Rugani instead of Ogbonna. Evra instead of De Ceglie. Pjaca instead of Coman.
Buffon
Barzagli Bonucci Chiellini
Licht Vidal Marchisio Pogba Evra
Morata Tevez
Buffon
Benatia Bonucci Chiellini
Dani Alves Khedira Marchisio Pjanic Alex Sandro
Dybala Higuain
The only argument you may have is that we lost muscle in midfield, and I agree, but we have improved our attack and wings and practically have the same back line. If you can't see that as an improvement I don't know what else to tell you.
Let this team gel. Most of the players in that 2014 squad had been playing together for more than 2 months.
I completely disagree.