@Natanox @equinox I see this point. Darknet means a smaller audience, but I highly doubt it would make a big difference. All hosted at services like Autistici, Systemli etc. is from a certain scene for a certain scene. It is not the medium where you reach a broader public. That's why activists are using platforms like Instagram or Facebook.
Within a certain group of people it is easy to show how to install and use the tor browser.

As you mentioned, the finances are the real problem. It's nearly impossible to manage it without being traced. Even if there are services like Monera, it will be hard to pay your rack space anywhere with it. For the foreseeing future there will be no way to circumvent using the banking system.