I would change "fill a need" to exploit. The reality is that these are women are underpaid as you say and have no other option than work for a multinational com

I would change "fill a need" to exploit. The reality is that these are women are underpaid as you say and have no other option than work for a multinational company with little or no compensation, just to pass time. A similar thing happens in third world countries, where MLM companies exploit the fact that many people cannot find jobs, and then provide "jobs" with no benefit and little hope of career improvement.