Authors, if you make an original story do you ever think about making another one?

I'm not a fan of writing fanfics (as I'm currently writing one..) Too much work. Getting the characters right, and as they would act, isn't worth the hassle.

Original stories are imagination freedom.

Main? What main?
I have Strange Awakening (stalled), the Jack Diamond series (stalled), and True Blue (stalled) here (the latter two also on Royal Road - pretty sure their censors would axe Strange Awakening pretty quickly).
On Pocket FM I have Between Earth and Pyrroth and Digital Cowboy Dane (both slowed to a crawl but still there)
On HoneyFeed I have The Kaiju System (completed).
Fighting for my attention because they really want to be written but I just don't have the time are Out of Time, The Blonde Bet, But I'm Just a School Nurse!, The Assassin King, and at least two others.

So yeah...

My only "fanfics" are adventures for The Monty Python Medieval Re-Enactment Programme and The Doctor Who RPG and occasionally for the old Est End Games Star Wars Roleplaying Game.

I have so many ideas that I have a file specifically for keeping track of them.

But I am not going to start writing them until I finish this one. And I'm sort of wrapping up my original, except one of the spin offs I had in mind works better as an integrated 'part 2', given the ways it ties into the original story arc, but the focus shifts to younger characters.

I wrote several stories that were never published, all set in the same world and interconnected across different ages.