It probably works better if you don't think about it too much...

Oh definitely, I'm not actually giving Kerblam any sort of thought beyond, that was careless of the writer. But it's hard to ignore that there are fans who think... somehow that's the whole thematic statement of Thirteen's run, when I just think its just a really really careless thing they did.

Missy makes thing better, and that's a fact! I just wish 'Lie of the Land' was better made, I know (sadly) Moffat's mother passed away during this time and he couldn't be around to fix it. It's just sad that it's kind of the mark where Bill's story gets tied around Missy's storyline.