seventh bullet
sovietwave
So far you've touted Carlos and Che, two middle-class wanna-be revos with a taste for killing. If either had been born a generation earlier, they'd have probably been fascists.
More seriously, the 'success' of focalism in Cuba was down to luck and fortuitous timing in conditions where change was ripe for the picking anyway? It didn't do too well elsewhere, with the dead bodies of idealists where inspiration was lacking in other countries.