Exactly. If you are very familiar with the do's and don't in affiliate marketing, you can be rest assured that you will be earning a lot of money from the program. One of my friends in US works with Amazon affiliate program. He told me that he earns at least $500 monthly.I think that affiliate marketing has really become more prominent in the recent years, especially with the pandemic and people working from home. So it's a good way for people to earn an extra income over and above what they are already earning, especially because money is such an issue at this time. It helps to alleviate some financial burdens placed by the pandemic.