Seriously. The reason CSAM merchants and drug dealers use Tor is because it actually protects their privacy successfully. Whereas, if you're using a VPN or whatever cobbled-together solution, the feds just have a hearty laugh about it, send a subpoena by email or use some automated system that's even more streamlined, and then come and find you.
Tor is not bulletproof; they regularly run operations where they take down some big illegal thing on the dark web. But they have to do an operation for it, and if there were any solution that was any better, that thing would be even more infested with illegal material than "the dark web" is. That's just how it works. And listening to the newspapers when they tell you that it's a sign you need to stay away from those actually-effective solutions because "terrorism!" or whatever is a pretty foolish idea.