Sometimes elk just need to die. If it were legal, shooting large herds with buckshot would probably work wonders as it would just cripple them and leave them up to the wolves to enjoy.
This way, the overpopulation of Cows would be reduced and in turn, the wolf population would grow and kill even more elk.
On the other hand, sloppy hunters with ATVs and .243s have done a great job of killing all the elk in Colorado, Wyoming and Idaho...hard to find any really good 5 or 6 pointer anymore.
If we had less elk and more wolves, the population trophy potential would become much larger IMHO.
Elk are like pests in many areas and most hunters are not that good either.