But… Blaze Away on the stubber was not nerfed? It’s inability to stack to 5 by itself was an acknowledged bug (Blessing procs too slow - #15 by deusvult6). Someone put up a video of the Gorgonum requiring 25 bullets per stack.
On other weapons, the normalisation might be a nerf, but the stubbers? I don’t see how it could be a nerf.