If at the time of patch 3.2 it turns out that the only way you can get Tier V materia reliably is by SB'ing crafted gear, then crafters will benefit hugely. If other gear is easily SB'able (ie, NPC purchased or drops) then it'll still be iffy. Still, the relaxation of how many mats you get per red scrip is a big bonus and I think this is a step in the right direction, while still not a leap.