Incorrect, since you're going to have every node on the weapon unlocked. Think of it as the spells we wouldve learned 100-110.
Unlike the old talent trees, you can't fuck it up and become completely useless.
I remember a paladin tank that I booted from a run. Why? didn't talent holy shield or hammer of the righteous. Took 2 pulls before I armoried him and gave him the boot.