Don't market difficult products.
Market only products that people would quickly respond to buy.
Businesses all over the world are looking for sales.
Get products that people would quickly respond to buy and sell/create sales and get paid commission by the companies or owners of the product or add your profit to the product price and get paid.
If you don't have products that people would quickly respond to buy, we have done the heavy liftings/work for you. Check them all at https://buyandgetpaid.blogspot.com
Make good side money every now and then
“Rising unemployment worries NECA - Punch Newspapers”