If there is no free lunch, don't think of work as simple as that. Even if you want to be an e-commerce, you need to go out and push. In real life, you need to recharge your knowledge. If you just want to leave your door open and sell it, you won't get any money. If you just send a message in a circle of friends, who will believe you? Learn more. There are so many frauds now, but not many people are willing to pay. Why can't so many micro-businesses do it?