Taking care of real life is important. Putting some of your real-life experiences into your work somehow makes it feel believable.
There is no lie that ai is a powerful tool, but its highly flawed as it lacks the ability to give things that human touch. The AI can make an initial thought-out concept, but unless you comb through and adjust everything to fit your own style it is poor.
One thing I know for certain is the two ideas I have for VNs are too complex for the AI to ever properly handle, for there are a lot of finer details the AI won't be able to illustrate. I want depth not width.
My ideas also require a lot of understanding how various parts of society both do and don't work.