This is a really good interview. tl;dw is…
- their next game was going to be D&D, but they changed course and are doing something else now
- Vincke has a vision for “the one RPG to rule them all”, and each of their past three RPGs is a step closer to it
- the next game is not going to be that master vision but one step closer toward it, with their previous 3 RPGs proving out emergent design/multiplayer, story and consequence, and personal stories/performance capture, respectively
- Vincke would like to have this next game done in 3 years compared to BG3’s 6 year development cycle, but realistically expects 4 years, as long as there isn’t something like COVID-19 or a war in Ukraine to impede their progress
Tolkien spent years creating a fictional world and languages before even deciding to write a novel.
Yeah and my point is that all his worldbuilding was just for his own fun until he actually put in the work of making a story out of it.