Tutorial% has been discussed for actual years in PZ speedrunning. One of the first attempts to get zomboid accepted was using the tutorial since it has a defined end. Credits to https://youtube.com/@protopugs?si=9vJnvvkZxADyWXT3 for doing the first runs. I've done some myself and it's an interesting category.

If the interest is there, it's a category that has been considered. Mostly this thread was made to see if this is something that has enough interest to be worth spending time on. The current WR (as far as I know) is 1:45