There are many people who work at home.
Most of whom are either telecommuters performing tasks delegated by their current employer and others simply enjoying the lifestyle of the self-employed.
There are also people who stay at home to raise their children and would like to supplement their income… maybe not as much as a full time job would pay, but perhaps enough to cover a few expenses.
This is where an opportunity such as paid surveys would be an option.
The work can be done remotely from any computer and people basically get paid for what they produce.
It’s a win-win.