Probably cultural. I have, as many spaniards, many things to do at home but I prefer public spaces (restaurants, bars, museums, concerts...).

As Mazoni says in one of his songs:

"Quan sortim a la nit no entrem mai en un local amb poca gent i no ho entenc perquè després només parlem entre nosaltres"

What translates to something like:

"When we go out at night we never enter a place with few people And I do not understand it because after all we talk only among us"