I don't understand why Google's engineers haven't figured out a solution to these. Other search engines, like Bing, do a better job. It can't be that they don'

I don't understand why Google's engineers haven't figured out a solution to these. Other search engines, like Bing, do a better job. It can't be that they don't see the problem themselves. I have trouble believing they're OK working on such a shoddy product or that they're told to leave it so shoddy (when they could probably work anywhere else). Maybe there is some technical challenge I'm missing.