A great sport. The only argument against it is that in the 15 a side game there are only a handful of teams that have a chance of winning. It is also a bit difficult to add a team sport with all the games needed. But the 7 a side game works perfectly. One other historic plus is that when it was in the Olympics as a demo sport way way back it actually outdrew Track and Field for attendance.

Absolutely. A great team sport that is truly international. Even the most modest nations could put a team on the field.