We have alot of jp so most have gotten used to doing events with us here. When i team up with them they afk until time for pop, that's just how they are. They are all about business, most set up events then only log on to do them right before it starts then log off after, from what I gather they don't like to sit pafk and talk abotu stupid ***in linkshell chat like we do, but some of them are racist, just a few, so no telling.
Karbuncle also has a point, on the third+ NM some of them have decent drops and they might want them. They are much more patient and don't care if they lose a claim or two.