Maybe the idea of balance to the Force could carry over into the ST.
In TPM there are thousands of Jedi and two Sith.
By the start of ANH there are two Jedi and two Sith, Masters and Apprentices.
Ben takes Luke as his apprentice upsetting the balance and is killed by Vader resetting the balance.
Then Yoda dies upsetting the balance leading to Palpatine’s death at the hand of Anakin and his own eventual death.
This leaves two, a potential Master and Apprentice where one is a Jedi and the other choked Jabba and choked Lando by proxy 😄