Muslims are admonished to fight when strong enough to be victorious over the enemy BUT to engage in hudna when they cannot win a military victory (or when they need to reload).
Since they have no chance of winning a frontal assault at the present time against the West AND since the liberal immigration policies in Europe, Australia, Canada, and U.S. have permitted to enter in great numbers, they do not need to fight at this point to satisfy Koran/Hadiths...they just have an ongoing hudna and engage in Da'wah (proselytize).
When they have built sufficient strength or have a sufficiently well-designed terror infrastructure, they will again engage in military action.
Like if they’ve had enough manpower come in through our southern border? That’s when they would start an open ISIS-type frontal attack on US soil? The language about sharia coming near to us, ISIS coming here, etc - would that seem to be an indicator that they believe things are close to ready for them to do a frontal assault here?