EDIT: since apparently a bunch of people woke up with the wrong foot this morning or forgot to check the group they’re in:
This is a joke. Do not steal or vandalize speed enforcement cameras (or anything else for that matter). That’s against the law and you will likely get arrested.
If you’re addicted to crack or any other drugs, please seek professional help.
“Driving too fast for conditions” won’t be enforced by cameras, will still exist if the road is modified and is 100% subjective which is a problem speed cameras don’t have so you should be happy about that.
It might be more effective, it’s still not possible to change all roads as quickly as speed cameras can be deployed.
It’s also a very stupid argument, that’s like saying “If that person didn’t want me to steal from them they shouldn’t have left their car unlocked.” The rule is there, it’s your responsibility to respect it no matter what the road looks like. Both things need to be used in conjunction, roads need to be adapted to their limit but you need something to enforce the limits too.