If the US didn't want to fuel russian propaganda with crimes against humanity, they shouldn't have fucking committed crimes against humanity.
If this is about the emails story, blame the lapses in security on the people responsible for them, and the incompetent candidate that got tanked with that.
Raising awareness about government surveillance is a laudable goal but it does not seem to be that of Wikileaks. How does publishing Clinton's or Macron's campaign e-mails reveal anything about government surveillance? Unlike most human right groups, for example, that cover human rights abuses no matter who the abuser is, Wikileaks consistently acts in ways that further the cause of Russia and maximize the damage done to adversaries of Russia.
Getting allies Trump and Le Pen to power in the USA and in France is a goal of Putin, this is not a secret. https://x.com/TheoLaubry/status/1512009330991763457/photo/1
Most likely returning to Russia Today to continue his kremlin propaganda.