These guys are just like every other group that wants to setup their own society "free" of government. But look closely at their plans. They don't want to get rid of nation states. They just want to setup their own nation states under their own legal structure, one that sees them atop everyone else too poor to build their own floating palace.
Ask them their opinions on the big crimes (murder/rape/arson etc). Will they allow me to keep slaves on my seastead? Of course not. May I operate an industrial smelter and dump the waste overboard? May I buys some guns, capture other seasteads and setup my own dictatorship? These people don't want to escape the real laws, just the handful of minor regulations with which they disagree. These are nothing more than rich randians complaining about their tax bracket.
Ask them their opinions on the big crimes (murder/rape/arson etc). Will they allow me to keep slaves on my seastead? Of course not. May I operate an industrial smelter and dump the waste overboard? May I buys some guns, capture other seasteads and setup my own dictatorship? These people don't want to escape the real laws, just the handful of minor regulations with which they disagree. These are nothing more than rich randians complaining about their tax bracket.