They'll only redo it if they can find an excuse to slap an IP on it. Granted, an Inside Out and Figment crossover could be really good (just need to have the Dreamfinder), but i'm not getting my hopes up. This third version is older than I am. It's 22 years old. There are 25 year old adults who only remember the third version. Dreamfinder (fan favorite) isn't there, the ride has tons of technical issues, and the CGI wouldn't have been acceptable in 2010, let alone 2024.
For what it's worth, I don't hate the third version of the ride. It's definitely not on the level of the original, but I do still ride it quite often at my visits, mainly because i've always loved Figment, since I was a little boy. I still adore Figment, even the mischievous one we have now, and I find Eric Idle's performance to be excellent as Nigel Channing. His and Figment's dynamic also reminds me of Zak and Wheezie from, well, Dragon Tales (Nigel and Zak like things boring and mundane, Figment and Wheezie are wild and fun and imaginative). I'd be fine if it didn't exist and the original was still there but I do have a soft spot for the '02 ride.