The phrase "overwhelming demand" means that there is a very large and excessive amount of interest or need for a particular item, product, or service. Full definition
I am not surprised that there is such overwhelming demand for bitcoin futures from traders. (coindesk.com)
Over the last five years, despite overwhelming demand from tenants and health care systems for more health care space, inventory growth has averaged less than 1 percent. (nreionline.com)
The sudden life changes, the lack of sleep, and the sometimes overwhelming demands of caring for a newborn may be too much. (domesticviolenceservices.com)