Weapon part are my bottleneck right now. Even when I try to hunt engrams for parts I am lucky if I get enough to unlock a couple nodes after an hour of farming. How about reducing the required amount to unlock nodes? Instead of 5 or 10 how about 1 or 2? Edited to add: Or how about increasing all old raid and PoE weapon and armor drops (keep that shit relevant) by 500% which can be dismantled and converted to motes via the speaker. Also have the gunsmith sell weapon parts. 5 motes for 20 parts.