What I would be worried about, especially in the US, would be the FBI joining the Tor network, blasting around CP and then arresting some random person to make

What I would be worried about, especially in the US, would be the FBI joining the Tor network, blasting around CP and then arresting some random person to make an example of them. Given that we presently have laws and executive orders being enforced that seem to contradict the constitution, etc., I don't have a lot of confidence in what a lawyer thinks might happen if this went to trial. Once it's a hot button issue, everything pretty much goes out the window.