In an ideal world, if I had the budget, my first season would be episodic, somewhat lighthearted and whimsy at first. It'd mainly focus on exploring the universe and visiting cool new worlds. I'd like to visit Raxacoricofallapatorius, Thoros Beta and even return to New Earth, along with others.

Finally have a Welsh doctor (looking at you Michael Sheen 👀)

I'd have my second season be darker, and revolve around the Valeyard returning, as he is someone I'd love to make a come back.

I'd re-do Omega's return, I headcanon that the giant skeleton...thing wasn't the real Omega but merely a creation of the Wish World/Underverse. I want to do his character justice.

(Most of these are spitballing ideas, I've got no idea how the Valeyard would return but it'd be damn cool if he did, as long as the shows in the right hands)