More often than not, increasing the quality of creativity is not a good friend of quantity. I think Nyakumi wanted to keep making 2 videos a month, but with the quality that we have now, it's not possible. But we don't know all the circumstances of working on the videos so maybe there are other reasons.
I kind of +1 Your point of view.
Just that does not seem good to say that "it is not possible" to increase the amount due to quality, when you have creators as Mrbeast who have a consistency just like Nyakumi's and its difference is that its budget exceeds millions of dollars By video, while in turn, perform several projects in which allows a consistent flow of videos, and we already have creators such as Slayedcoom or Nyl2 who in a couple of days do animations within the same quality standard as any other animation performed by themselves.
I understand the higher quality=less quantity logic, but in this case, I do not think it is objective to say that, unless it is really that Nyakumi do things in addition to animation, which if true (nobody knows :l) yeah that could be a fact. But not being able to increase the quantity or even the consistency does not seem true by the actual knowledge we have about Nyakumi.