I would enjoy to see Inoda fucking Suguha.
When an Inodacel says something so Suguhaphobic, that you gotta hit him with the incestual, Kendo-gold-medalist stare.
Second, while the idea of "Bonus Endings" is possible, I don't know if Fujino wouldn't already be too tired of SAO when he finishes to do so, but also agree with you, those that actually religiously pay Fujino sadly just wanna see Kirito lose everything so if it was up to them we may actually have a WORSE ending was whatever bonus endings could be compared to the 'normal' ones XP I would wish Fujino himself was in charge of those rather than exclusively things being left to a vote though, that way there WOULD be a chance for Sugu to actually win in one ending XD
I wouldn’t mind at all if Fujino decided to release a bonus, non-canon ending that is completely off of the rails nonsense for the sake of funny plots or sexual scenarios, even if none of them favor my glorious incestual queen, Sugu.
Not as an actual project for Fujino to focus on after the ending of SAO, but instead something akin those bonus games that he has been tinkering with on the side.
For example that shitpost of an ending someone was talking about in this thread a week or so ago about everything in the game having been a VR experiment Kirito decided to try, causing him to develop a NTR fetish in real life.
Such a nonsensical plot twist could be funny to explore in a quick 20-30 minutes bonus game.
Another example could be for example, that the Fatso dies of heartattack in the middle of one of his regular orgies with Slutsuna, Slutsuna's mom, and Slutsuna's fake best friend. And, after a convenient meeting with the Administrator, he wakes up in the past during the events of Sword Art Online season 1, and he gets to cuck Kirito all over again while he is living with Asuna on Aincrad's 22th floor.
Anyway, the ideas themselves are meaningless, but a funny side-mini-game that is just nonsense could be pretty funny.
But I wouldn't really say "Kirito getting a girl" is a way to call the current way Suguha is going, if anything, as somebody else said, he's more likely to get completely traumatized and forced against his will if Sugu keeps going down the path she's currently at
While I personally would be happy with Suguha's conclusion if she and Cuckito spent the rest of their lives incestually hovering around one another as long as she is happy, I think that the development I would personally enjoy the most with Suguha's current character, when you take into consideration the NTR standards, where a mentally challenged protagonist such as Kirito must suffer in them, would be one where Kirito keeps progressively lusting over Suguha with a progressive corruption, but also increasingly feeling sick about his feelings.
For example, an scenario where Kirito goes back home looking for Suguha, with her being at the moment in FOG getting fucked while filming an AV (Wanting money to buy random NTR ability #7), and getting excited by her erotic sleepwear to the point of gropping her for a second or two (However long it takes him to cum in his pants) and later on with post-nut clarity he is disgusted with his actions until he pukes and goes back to his apartment, unable to sleep due to guilt while hearing loud fucking noises from Inoda's apartment, not knowing that Suguha has been repeatedly done much worse, would have loved that, and that his girlfriend is currently get her guts rearranged by the ugliest shit I haven't had the pleasure to step over yet.