What about these guys that scam you with their ICO? They could make more in the long run if they are legit but the greedy and run away with a large amount instead of earning that same large amount over and over again just over a longer period of time. Their brain works like this, today we eat like kings and squander our gold. Tomorrow we ear like peasants and have nothing.
I think scammers are not really lazy they also spend so much time and effort to hack everyone's account or wallet they make fake ICO and fake phishing sites so that it's easy for them to hack and get all of the information that they need to steal your holdings and earnings. Hackers are very smart people and not lazy but I really hate them for scamming peoples holdings and profit, that they didn't know what effort and time that people spend to get that tokens. All hackers must be banned or terminated and wait for the thing called Karma.
Scammers and hackers are different. It depends on why the hacker is stealing. Maybe it is a political move or maybe it is selfish self-gain?