@amoroso I've used that, Ecosia and DDG. All three use Bing, but I know that Ecosia and Qwant are working to make their own index (which, as I understand it, will primarily be for French- and German-language content).
I think all three are basically in the same ballpark, quality-wise. With DDG, if you use "noai.duckduckgo.com" , they turn off their AI suggestions *and* try to filter out AI-generated images from image searches - I don't know if Qwant has something similar, but right now that's why I'm using DDG.