It undermines the credibility of the folks at Jaded as witnesses. It also undermines the Government's case if, after granting them immunity, they allow their witnesses to continue engaging in the conduct for which said immunity was granted. It further undermines the Government if they didn't allow Jaded to continue selling the charged titles and they went and did it anyway.

Even if there's nothing untoward about Jaded continuing to sell the charged titles, it makes the Government look like prize fools for allowing their star witnesses to have a "Max Hardcore Freedom Sale" banner plastered at the top of their home page.