Taking a look at Komi's Discord Server and his To-Do Trello, Komi has for the past 5-6 years only finished three out of the 18 stuff he plans on doing before starting the 30-day countdown and publishing Part 1 of the Chapter 1. And out of those 15 stuff remaining, only 5 have reached 50% completion mark...
Updates to that To-Do Trello, although still happening with few being three days ago, are very small [about 10 minutes of playtime according to Komi himself] and come after 3-4 months of waiting.
Either this project will be scrapped once Komi decide that he milked enough money and moves on, or we will get that update but not before GTA 7 and Half-Life 4 come out....