Can you see in the tasks who is holding who back? Is it coding, waiting for scenes/paths to be posed or is posing wiaiting for coding to be done. As far as i understood, writing is mostly done and they are just waiting until some preceding tasks are done. Same for art.
I remember DC mentioning that he does not want to proceed on the art of the next update yet (even though he already did some) but to me, DC and writing could already proceed on the next udpate, instead of keep on improving. He has been desperatly looking for things to do on stream. But those extra improvment tasks could come with every update anyway.
I'm happy if I see a message from you, asyou have more insights in the actual tasks. So I hope you post some update from time to time