Couldn't have said any of this better, myself. My thoughts exactly.Now we're cooking. The dodgy CGI of the very weird copies of The Doctor and Donna (also the endless corridor) aside, this was a terrific adventure.
I loved the introspective studies of The Doctor's and Donna's psyches as they are now. Donna worrying about how she accidentally leaving her family behind in all of time and space and how they'll be forced to move on from her existence really hit hard for me. I particularly liked how Donna's thoughts reflected the unspoken fears of perhaps every companion that ever traveled The Doctor, whether accidently or even deliberately.
Likewise, The Doctor's guilty and trauma after the events of The Flux and his terror over his identity crisis as the Timeless Child struck a chord and I hope that's something that isn't quietly forgotten. That's a heavy double burden for him to carry, not unlike how he felt in the wake of the Time War.
Those quieter scenes reminded me of Davies' best episode, "Midnight," and I do wish "Wild Blue Yonder" had leaned more into that aspect than the bizarre shape-copying monsters, if only because the two ideas clashed with each other. I think those monsters are a fascinating idea and I loved how the episode forced even the viewer to wonder which ones were actually The Doctor and Donna. That said though, the loudness of their situation didn't quite fit with those introspective moments, at least for me.
On a completely different note, when we first saw the archaic robot, I half expected to hear Alan Rickman's voice even though I knew that wouldn't happen for obvious reasons.
But most importantly: WWWILLLFFF!!!! Even if this is the only scene we get with him (and he's quietly tucked away for safety as to explain his absence), it was well worth seeing The Doctor and Wilf together one last time.
I'm just worried we're gonna a split regeneration next week. Would rather that other spoiler tagged rumor be the real incoming "surprise" instead.