...if they are, then they should have an investment in training coalition troops, at least in the specifics of their operational area.
One of the significant past issues was the fact that the IA were rarely deployed close to their homes. Outside of the language, and being able to sniff out foreigners, the ISF I've dealt with couldn't bring much to bear in the way of "training" a coalition unit.

One realm they were good in was reminiscing about what training was like under the old ways, and I've always argued that some of these old hands need to be in the U.S., helping us get our MiTTs squared away in the business of training an Iraqi force, not trying to create copies the coalition units (at least no yet).