Passive income is the best way to go to leave the rat race of working in office and factory, but we need to educate ourselves on the kind of investment that we want to get in, and only invest what you can afford to lose because, in reality, there's really no such thing as a safe investment, you are guaranteed to get a salary but in investment, there are some risks that you have to deal with.
I prefer to combine office work and working with cryptocurrency. Moreover, the nature of my work allows me to combine them at the same time. In this way, I will retain the right to receive social benefits and at the same time I will be able to receive additional income from previously made investments.