He's not having any problems with blender that he didn't already have with whatever he was using previously. Sum doesn't know how to model, he doesn't know how to rig, he doesn't know how to compose a scene, or write a scene, or even how to animate a scene. The dude had one good idea that he stretched across a few videos early enough in the SFM/3D porn scene that no one really noticed how shit he was because everyone else was shit too. How bad his work is didn't stand out from the crowd to any major extent. Years later it is immediately obvious just how bad of a job he's doing, just how limited he is because everyone still in the field all either learned to animate or already knew how coming into it and sum hasn't once tried to upgrade or increase his skill set. Blender is not to blame for any of this.
Blender is a fairly standard tool set, it's not going to change how he uses camera angles, how he spends so long on still images with text, how he uses the same four sound effects, or how repetitive his stories are, or the models he picks, and so on and so forth. The program is not at fault for its operator.
Also y'all keep saying two years... Did he actually work on this for two years? As one of the characters looks like he just took a rip of Zack from the recent Crisis Core remaster and slapped a different head on it.
