Not ignoring the deliberate use of verbatim operators (text in quotes), and delivering verbatim results, just as they were doing a decade ago, would be a fantastic improvement. I've found this problem in every search engine, and it's infuriating. Quick example:
https://www.google.com/search?&q="(dog)"
https://www.bing.com/search?q="(dog)"
https://yandex.com/search/?text="(dog)"
https://kagi.com/search?q=%22%28dog%29%22
https://www.searchenginewatch.com/2011/11/18/google-introduc...