"... in other words ... they don't want to make a decision. "
there is also judicial precedent that acting fast shows that cabinet was unable to fulfill the duty to consult (they may have consulted, but there was no way that cabinet could have understood the impacts on FNMI rights enough to exercise the crown's duty). And yeah, they will either approve it, not approve it, or order more consultation.
And there are lots of fully approved projects that are not going ahead right now due to low prices. Having one more project approved and not going ahead due to low prices will send no signal.