I was extremely confused by the whole plot point about the Time Lords being sterile until someone pointed out to me that it was something added by The Master's shenanigans in Jodie's last season (really need to rewatch that, I remember so little from it). The whole story around Poppy was really odd, and honestly one of the weaker episodes despite being the season finale.
I really enjoyed Lux, Lucky Day and The Interstellar Song Contest. My favourite episode was The Well which called back to Midnight, which might just be my favourite episode overall.
The one thing the finale double episode had going for it was how it tied everything together. UNIT, companions past and present, storylines past and present, all coming together for one big adventure in true RTD style. Another reused face though? Really?
I did adore Gatwa's Doctor, though, and I'm really going to miss him ♥