Tor advises you not to run an exit node, I run a snowflake (middle) node
Also, the U.S. government advise you not to visit China 😂
Discussion
My concerns are not unfounded. The mysterium team has even put out public responses to their node runners being raided by police for distributing illegal content.
All I was initially asking for was their guidance and best practices for dealing with and minimising the risk of these potential issues which can be found here: https://dvpnalliance.org/exit-node/
Perhaps this is equivalent to being scared to catch a flight because sometimes planes crash but I think it is reasonable to understand the risks and guidance around participating in something that could make you a target.