So, The Doctor Falls really was a typo, wasn't it? It should have been The Doctor Fails.
Doctor Fails, love it! Particularly because X Falls is one of Moffat's reused/regurgitated themes, and fails flips it on its head. I say that as someone who did enjoy the episode for the most part. Good but not great.
So, what did he resolve in this season finale?
The Doctor was partly a plot device for getting the pieces in place. This actually reminds me of the Hartnell years where the Doctor often served as a means for getting the more relatable companions into danger. While this might seem a step backwards, given where this story seems to be going, it is also kind of appropriate.
I did enjoy how the situation was painted as truly no way out. Others have noticed a few homages to the Wrath of Khan, and this story serves as the Doctor's Kobayashi Maru test. How does he react to an impossible situation. Of course his reaction is to first repeat some of his earlier monologue with Missy but then to actually go on and defend the retreating farmers and Nardole. That's his solution to the test. And, he does make a difference. They will live to see another day, although maybe not too many more.
Spaceship falling into black hole? Nope, it's still there, falling into black hole.
But Nardole got the children to safety, right? No, they went four floors up, so the Cybermen will be along shortly to kiill or convert them.
Yes, without outside intervention, Nardole and company are well and truly fucked. Even if they continue to make it to higher and higher floors, that just increases the time differential with the bottom floor. To them, it'll appear that the Cybermen upgrade at a faster and faster rate. It won't be long before it's too much.
I do have an objection to it being the exact same fucking ending as in the last season finale. (Assuming it was real, and not just Bill's dying hallucination)
That a serious what the freaking fuck?! Seriously, if he doesn't want them to die, don't box them into a corner. If he wants to box them into a corner yet wants them to live, at least think of another dang solution!!
So, this is going to be one of those that is great at the time, popular, will get all the right praise from the right people, top the season polls,... and then be severely devalued upon repeat viewing because though stuffed fullof great actual moments, it's lacking in storyline substance, internal consistency or, well, any actual sense.
I had that impression even more so with part 1. There just wasn't much story to it. They arrive, get separate, and then lots of waiting. Simm was wasted in that one too. I thought the Doctor Fails was at least a step up because stuff actually happened and the little we saw of Simm with Missy was good.
Which does lead one to wonder whether the Xmas Special (which I expect to be basically It's A Wonderful Life about why one has to move on (and regenerate) will end up having to come back and address that. Or pick up Nardole, whom Bill flat out left to die with all the kids...
I wonder too. Plot-wise, I really don't know where the story goes. But theme-wise, I'm pretty sure they'll help each other with their regenerations.