It wasn't "designed" for or against anything American. This is a purely Japanese design designed to Japanese tastes that has historically seen enough success in American markets that Toyota's market research has deemed the juice worth the squeeze to begin manufacturing them in the US to get around the Chicken Tax that previously made them prohibitively expensive and sell them to fleet purchasers. My local university had 20 or so Daihatsu Hijets running around until (I assume) parts supply dried up and they were replaced with far-more-expensive Ford Bronco Sports and similar compact crossovers.