If I have a blog that is getting 100,000 page views a month that means that I’m probably getting at least 50,000 people to the site (most blogs will do between 1.2 to 1.4 pages per session). That means I have to try and get some small percentage of those people to buy something from me if I really want to do well. If I can’t get them to buy something then (in some cases) I have ads running on the site that will make me money anyways.
Mechanical Turk is Amazon's take on micro-jobs. These are small miniscule-jobs that you can do for other people, which they call HITs, or Human Intelligence Tasks. These are super simple tasks that anyone can do. Some examples are listing off some URLs with certain kinds of images for one cent, or recording a few phrases with a microphone for 6 cents.
If you have a background in a specific field, you may find there is a demand for writing industry papers in your area of expertise. For example, there are often adverts for doctors, lawyers, nutritionists, and business experts from particular niches, to write white papers on different subject areas. These are well paid jobs that you will need to stake your reputation on, but that can often be worked on from the comfort of your own home.
Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Earny connects with your Google and Amazon accounts to get you money back on purchases if there was a price drop. They will track your email inbox for receipts. If they find a lower price for the item you purchased, they will request a refund on your behalf. Earny takes 25% of whatever the refund price is and credit the rest back to your card. The app understands each individual store's refund policy and how to claim the difference, so it does all the hoop-jumping for you. Earny currently tracks approximately 50 stores, including Amazon, Walmart, Target, and Nordstrom. You can find the full list of eligible retailers here.
I agree! “Get Rich Quick” schemes have always been popular, they just moved online. The hope of a passive income and never having to work again is very appealing to many people. I have been researching and trying out, “making money online” for the past several years and I have also come to the same conclusion you mentioned. Working online or starting an online business IS NOT EASY!!!!
Become an Amazon Associate and then use Keyword planner to find an in-demand niche: With more than a million different products to choose from and up to 10% commission the sales you drive, Amazon’s affiliate program is a great place to get started. Browse their available products and see what connects with you. Or take it a step further and use Google’s Keyword Planner to quickly check how many people are searching for a specific term. With affiliate marketing, the more relevant traffic you can pull in, the more you’ll make off your site.