I want Demoniacal Fit to tackle characters/accessories that the official Figuarts would likely not (or take toooooo long to) make. Despite the imperfections of their Ginyu, I found him to be fun and playable enough so I have good faith that they'll keep improving their production quality.
1. Bojack full powered version
2. Zangya
3. The movie android (Super 13?) that kicked Goku in the pee-pee.
4. Janemba final form.
5. Janemba giant monster form... even with just little articulation since it's basically a giant pokemon blubber thing.
6. Launch with both blonde and purple hair variants, must come with her trademark submachinegun and sneezing faces.
7. The robot thing that looked like a Xenomorph from the early Dragon Ball days when Goku, Krillin, and Bulma went to an underwater cave. I always loved that enemy.
8. Karin, Dende, Oolong, Puar, and the dog king of the world pack with some articulation for them.
9. A better Saibaman that actually has articulation unlike the one that came with Yamcha. Assorted colors would be nice aside from the basic green Saibaman, maybe black, white, blue, and purple variants as well just like in the old Dragon Ball Legend of the Saiyajin SNES rpg.
10. Proper SSJ2 hair/headsculpts for existing Figuarts Saiyan characters.
11. The main villains from Dragon Ball Xenoverse games, Demigra, Towa, and Mira.
12. Piccolo's "Stretchy Arm" accessories.
13. The ring announcer guy.
14. Android 19 and 20.
15. Nam, the Indian looking guy that Goku fought in the tournament as a kid, he was later given by Master Roshi a capsule that contained water for his village.
16. Drum, Cymbal, those monsters created by Piccolo Daimaoh to exterminate martial artists.
17. Uranai Baba's fighters... vampire, mummy, devilman.
18. Grandpa Gohan with his rabbit mask accessory as well.
19. Kid Chi-Chi with weapons and helmet.
20. SSJ4 Goku and Vegeta.
21. Frieza 1st (must come with his hover chair), 2nd, 3rd form, and full powered bulky macho form.
22. Cell 1st and 2nd forms, must come with "tail sucking/swallowing humans dry" accessory as well.
23. Chi-Chi, Bulma, adult versions.
24. Mr. Popo, complete with a flying carpet and a wide mouth version to replicate the scene where he swallows Goku's Kamehameha.
25. Nail the Namekian warrior.
I wish a third party company would also make a Christopher Reeve Superman that would scale properly with Figuarts...