CoP ZonesFollow

Does anyone know why 60+ lvl players are destroying everything that moves in the new low level zones? Are they mad that they can't exp there? Is there a magical moogle who will appear and grant lvl 75 in all jobs if one hit kill every creature in the zone for 4 hours strait?

I just don't get what the point of killing MOB's that give no exp and almost no drops? I mean some of these areas can replace the the over crowded old areas making things easier for everyone to level up.

I just want to know if there is a legitimate reason for them to be there or if they're just being inconsiderate. Really not trying to bash I just want to know if there is something I'm missing?

Yeah bibiki bay is great for this reason.

Efts are easy to kill and there are hundreds of them there. each of their skins is goin for around 4K.