Alot of industries are making good money. In crypto you can make good money, tech is the new oil well of our time, let's not forget Oil and gas, medical sector especially the pharmaceutical industry,  investing in good real estate ventures can also fetch some cool money, let's not forget the old timer agricultural sector, though neglected in many part of the world is a very good venture that will fetch any good investor good in flow of cash just to mention but a few. There are a host of things that can fetch good income and most of them are passive, it takes having the right information,  having the money to invest, most importantly having an eye for good investments and not just throwing money away all in the name of making investments.