I played on the switch and that made it take ages. I got until about act 4 or 5, I can’t remember, with a kraken? But I noticed a harsh spike in difficulty at that point. Coupled with the very tedious controls on switch that made me stop playing.
Was a great game until that point
I think you are missing the point. My guess is that this will not create story, but they will try to integrate it with their upcoming VTT. Imagine you as the DM describe what you want and the tool prepares everything, with monsters, terrain and the whole lot. I am pretty sure that will be the angle they take.
Of course… It can only prepare from the database of premium materials you have to painfully buy bit for bit