I've been using #DuckDuckGo for nine years, but today I looked at European alternatives. #Qwant has almost identical results and is probably based on #Bing, as is DDG. #Ecosia has different results and does not match either #Google or Bing. Both are acceptable as search engines.
But I miss the extra features, especially the conversions. Qwant has none and Ecosia only has currencies. I miss Bang!s too.