The most underrated thing and the BEST part to me is; that hard earned traffic is given to you for FREE, people already know about Amazon, but people don't know about your website/blog/etc. There's easier ways to get more exposure with your product. You can rank your product on page 1 pretty easy and doing so will make your product viewed by hundreds of thousands of purchase ready customers. I am 20 years old and I'm pulling it off, i'm sure you can do this too. If your interested I can show you how to start an Amazon business, and what I personally do to grow it. Amazon isn't saturated, but with that being said this takes work, so if you're willing to work at this then this WILL replace your full time income. Hopefully I helped.
–>You can really get your hands on people. I never wanted to full-time private coach long-term, but when I transitioned to group coaching, writing, and DIY programs, I missed the hands-on rush of working with people closely, which is why I offered career retreats once a year. Retreats are a great way to scratch that itch without exhausting you, or requiring a long-term commitment to your clients.
There are better business models out there but Clickbank can be an ok way to learn. The downside is most people who start on there get their ad accounts blocked as they don’t understand the terms of service and can’t advertise from them in the future. The web is becoming more transparent and people are wiser to what an affiliate ad is. The people who click them tend to be an older demographic 50+. If you are going to promote something, make a decision to only promote good products.
While most people have already answered with lots of beautiful answer. I would just like to tell I started blogging in 2nd year of my engineering thinking out of box to help my fellow engineering mates with quality course content available internationally as mit ocw, stanford, nptel. This is the first blog I created : Engineer Seva Nigam. Later I realised I could earn with my blog and then started my online earning journey.