Do you think that La Liga has entered a new era since this last victory, considering Messi leaving Barcelona and Real Madrid failing to win any trophies?
I think that in sports there are cycles. Although Real Madrid and Barcelona are always the favourites to win the league, there are other teams that can win it if these two are not doing as well as they are supposed to. Atlético won the 13/14 league against Cristiano‘s Real Madrid and Messi‘s Barcelona.
La Liga has lost a lot of level and cash with the departure of these two players, but it is also true that they have left at the end of their careers and younger players will replace them.