There’s no concrete evidence that anyone besides Epstein (and by extension Maxwell, who assisted Epstein) actually abused children. Besides the testimony of Virginia Giuffre, nobody else has claimed they were sexually assaulted as minors (Sjoberg was groped by Prince Andrew at Epstein’s home when she was in her early 20s). And neither the FBI nor the Palm Beach PD found physical evidence of such or communications between Epstein or others indicating this was going on.

Why would you expect anyone else to go to jail under those circumstances? Proving guilt beyond a reasonable doubt seems very unlikely

Every president since Clinton protected epstein too, it's not a partisan thing.