Rambles under the cut -- tldr: we woz robbed
It may forever amaze me somewhat that RTD knew he had X amount of episodes and basically two guaranteed seasons for his Disney commission. And what does he do? He teases Susan in Season 1, and then decides to bring her back for another teasey cameo in Season 2… which we’re led to believe was a hook for Season 3. A third season he knew from the outset might not be guaranteed. Maybe he was quietly confident that the show would get a third season (it likely will do, in whatever form that takes and whenever it happens), but it baffles me he didn’t design his two-season commission to include, explore and then resolve all the stuff he teased (including “the Boss”).
Things like the Master in the gold tooth I can take or leave – that seemed more of an optional extra, to be picked up (heh) at any point in the future – but things like the Boss and Susan were deliberately new elements seeded into RTD2 and then just… not wrapped up by the end of the commission of episodes they got.
It may now be the case that we never get a follow-up on ‘the Boss’, nor even Susan. Which would be a real shame. And if, say, Netflix decide to join forces and we do get an RTD Season 3, it likely won’t air until 2028 or something, by which point years have passed and the ‘seeds’ of Susan were sown during episodes potentially exclusive to a different streaming platform and during a different Doctor’s tenure.
It’s not unusual for things to be seeded in one era and then not be followed up until later down the line, but this all feels somewhat messy and unplanned. It feels like RTD was definitely going down the route of bringing back Susan, to tie in with the whole “Gallifrey / last of the Time Lords / family” slant to his era and now we’re effectively in limbo and left with unsatisfying teases that are yet to pay off (if they ever do). To think we could’ve had a Season 2 finale which didn’t faff around with two Ranis and a terrible CGI Omega, and instead could’ve been a more grounded affair with all the themes of RTD2 being tied up, including resolutions (or revisits) of the Doctor’s own family ties. Ah well.

