I don't really like being called dishonest, there's a pretty broad literature showing the potential gains of cross ventilation even with a small amount of wind. It's extremely rare to have a day without wind at even 2mph and even if such a day exists, running your hood or bathroom fan are also extremely effective ways to create a pressure differential and draw air into your house. https://www.diva-portal.org/smash/get/diva2:1755660/FULLTEXT...

"there is a reduction of 90% of hours of a possible use of mechanical ventilation, showing the feasibility to achieve thermal comfort within the house by using passive ventilation"

https://www.sciencedirect.com/science/article/abs/pii/S03062...

" Indoor thermal conditions were found to be within the comfort zone for more than 70% of the time under cross ventilation operation while single-sided ventilation provided adequate thermal conditions for only 1% of the time. Results from this study highlight a significantly better performance of cross ventilation over single-sided ventilation." https://www.sciencedirect.com/science/article/abs/pii/S03787...