Last time I wrote about the Interlude my post got deleted for being off topic...
Anyway, I don't know why you guys are making such a big negative deal about the Interlude.
DPC said it outright, he wanted to provide a bit of backstory (just like the prologues for many of the previous episodes), but this one warranted a long enough prologue to make it standalone. He also made that comment in the context of the story being about halfway.
This is not the new normal, it's just a novelty (his exact words were "a special part of the game").
Personally I reckon he would have done better to not even have announced it, and then released it midway through the development of the next episode. Like something to break the drought. Everyone would have played it and would be looking forward to more Zoey, instead he announced it way early and now we've all gotta wait while watching the less optimistic of us wailing about how they don't want Zoey.
And in the same vein, back on the topic of how long it will take DPC to finish the game, and how it's gonna take years: Most decent games take years to make, it's just you don't end up playing them piecemeal throughout the development.
If this game takes 8 years to make and we get to play a piece of it each year, that's fine (better than having to wait 8 years before we even get to play 1 minute of it).
Too many people act like 8 years (or 4 or 10 or whatever) is such a long time. Like they'll be dead before then (
Mark Takagi, I'm sure you'll live to see the end
). It's no time at all. Game of Thrones aired for 9 years, and that's been over for almost 3 years already.
This game will be over in no time, and you'll all be complaining about how long his next game is taking.