the left needs be thinking meshes and crypto (and seemingly only xmr (?) which is compromisable in very specific circumstances and still can be interchanged otherwise) as necessary evil if money is involved, everything with isbn/swift is compromisable by d-tier suit in amerikkka.
incidentally, in hypothetical internationalist future, having a server with fiber optic out to 100 km remote starlink or whatever europe/china/russia analogue is also an option in the middle of jungle