I don't think that will happen. It is only written in books and will never be the same in reality. Nowadays, making a profit of $500 a day is very hard unless you have a lot of mining rigs that can give you a lot of returns. In addition, mining with a laptop is not recommended and you are better off using mining rigs to start mining. It's better that you recalculate everything before deciding because mining is very different from before.