On point. Real Madrid and Barcelona are so mean when it comes to winning titles, and they will never get tired. However, let's not underestimate Atletico because they have a good squad this season compared to previous seasons. These set of players might have the motivational spirit to be desperate for the title this season. It's good to see them competing with the league favorites.
And it is true that when it comes to the La Liga title, there is more than enough clubs that are qualified to participate, but you see, Madrid and Barcelona are always fighting for the title with all seriousness, real Madrid might not even give to much seriousness but when it comes to the champions league they are ever ready to do everything in there power to win the champions league and that is one of the reasons they have been able to win it on different occasion.
Barcelona gives more meaning to the la liga than any other league, and if not now, just because of Messi and Ronaldo, games became more interesting to watch does period than ever because it did not even amount to anything. and if you look at it atlectico did not even do anything serious last season and that is why them popping up from no were is actually a lot to take because the tittle is now with the three of them.