Second, there is nobody that’s making $3500 a month filling out online surveys. Sure, there are people who may earn $1000 or even $2000 a month, but they are in the minority. For most of us, it would be impossible unless you join every survey site that there is and spend every single waking hours filling out surveys. And that’s assuming if you are lucky enough to have that many surveys available, to begin with.
When brands want to find out what consumers think about their product and services, they turn to market research companies. Market research companies are the ones actually administering the surveys on behalf of the corporations looking for data/feedback. Think of online surveys as a type of focus group, except in this case, everything is done online.