Why so much trouble for the killing of the two Spanish people in Venezuela?

The Spanish media has been histeric on this issue. I don't know whats the matter, its only two Spanish men who were killed, no big deal. It was done by street gangs by the way. Much, much worse is the fact that during colonial times, the Spanish murdered hundreds of thousands of natives in Venezuela and Latin America. And anyone mention them? No. So why worry for only two worthless guys? Thanks to all the robbery Spain did to Venezuela during colonial times and even after Venezuela today is one of the very poorest countries in the entire world