The need might not have changed, but the option to use weapons to do so might no longer exist. OTOH, in Marx’s time communications technology was primitive, there was no way to coordinate instantaneously with other people was limited to people who were within earshot. Maybe a 2025 Marx wouldn’t talk about giving up weapons, because he’d know taking up arms against a state was pointless in 2025, and instead he’d be all about mesh networks and encryption.
The need might not have changed, but the option to use weapons to do so might no longer exist. OTOH, in Marx’s time communications technology was primitive, there was no way to coordinate instantaneously with other people was limited to people who were within earshot. Maybe a 2025 Marx wouldn’t talk about giving up weapons, because he’d know taking up arms against a state was pointless in 2025, and instead he’d be all about mesh networks and encryption.