Spurs? I try and watch most Spurs games they play in the Europa just to see how poor they are every season, whether at the beginning or towards the end.
There is a massive technical gulf between teams like Sevilla who have players from the continent and South America where as teams like Spurs and Everton have mostly British players.
In my opinion this Spurs side won't finish in the top 8 in La Liga and Sevilla is 5th. Sevilla is a really good side. The problem with La Liga is the gulf in quality between the top 2 and the remaining teams, not competitiveness between teams below Real and Barca.
I do think that players enjoy the physical competitiveness of the Premiership where the work rate of most teams makes it really difficult in every game. Ozil does allude to it in the interview.