Hamas have said they killed no civilians on October 7th, they've said they took no hostages on that day, and they said this young woman was being cared for in a hospital when they already knew they had murdered her and defiled her body in a lynch mob. Why does anyone believe anything they say?
As for the hostages criticising Netanyahu, it reminds me of the hostage videos of ISIS captives being forced to criticise western governments, or Saddam Hussein's hostages being forced to do the same. Whatever Netanyahu has done, the hostage situation is all on Hamas.