I was wondering the same thing. I've been told that in Spanish, you use the neuter when you don't know what the correct gender for something should be. As in:

I was wondering the same thing. I've been told that in Spanish, you use the neuter when you don't know what the correct gender for something should be. As in: "Te deseo lo mejor" "I want the best for you" In that phrase, the speaker doesn't know what gender "the best" is, so neuter is used.