They are nothing more than unethical algorithmic drones, that dig up stuff. So far, no problem. But when showing their findings in public, they have a responsibility in thinking through the possible consequences, that might arise for these two guys if the (with a by the way very high probability) are innocent.
So raising the internet-pillories with possible media outlets taking these images and (not fact checking) showing them in different channels, might just destroy lives.
So yeah, sit in your chair and believe this unethical bs about them not convicting anybody. Right, the internet is just a tool.
As wise Uncle Ben once said: "With great power comes great responsibility."
That is, what seems to be missing here.
ps.: Imagine a different scenario:
They dig up these images, they send it to the law enforcement agencies. They find these guys to be potential suspects. They get a fair trial. After all is said and done . These guys come out to show what they did. Something in the line of finding a security flaw at your favorite digital place.