After that excellent finale, I was wondering what else the Wachowskis had up their sleeves for the other three seasons they originally planned. Season 3 would have seen Lito's big movie break and the end to Capheus' election storyline, I think, but I can't think of other seeds that were planted for later seasons.
I haven't thought of any ideas myself yet, except I can't shake the feeling that Riley was going to give birth to a cluster herself. After all, she is the one member of the cluster who's all about creating a network, whether it's safehouses and clubs or with other sensates, like the Archipelago. I feel like she would be taught by Hoy and maybe the Lacuna to really delve into every unique aspect of being Homo sensorium, like visiting sensates without establishing the eye contact connection or blocking oneself from the psycellium without the use of blockers.
Talking about blockers, how fun would it be if Kala's blockers became the go-to blockers amongst sensates? That would make for a very lucrative business and it might even somehow help her and Rajan's company to rights its wrongs. With BPO gone, though, I'm not so sure that blockers are that important anymore.
Do you think that, had Amor Vincit Omnia not been the series finale, they would have killed Whispers and Lila? I'm thinking Whispers would have retreated after the exchange with Wolfgang (which probably would happen early in or mid-way through the third season) to gather strength/further his drone program army and Lila would have become the main villain for season 3 in her quest for a rione. Then after they defeat her, Whispers and his army would rise up as a cliffhanger to launch us into season 4.