I always prefer EU soft if they are good alternatives, but I use also an californian search engine since 2 years, with AI, Andisearch, from a small startup, independent, own LLM, also against big brother companies and even surpassing the EU GDPR rule. Until now I found nothing better and more accurate. If a product is good, ethic and usefull, not biased by politic interests, the country of origin is irrelevant.