There is nothing you can really do to hurt Google, but I did stop using them as my search engine.
Has anyone else noticed that google search has gone to shit lately.
If you search for something niche, like for example bodybuilding related: dbol kick in time, the search results are all commercial web sites with useless info. Before, the results would return bodybuilding and steroid forums and blogs. I remember many years ago you could make google only search on discussion forums, but then they removed that feature. But even so, the search results would still have forums in it. Now hardly any search results have forums, unless you add extra search terms to try guide google to give more results from forums. It's like google is trying to kill forums once and for good.
It seems google doesn't want you to get information and opinions from random individuals on the internet, only from commercial companies.
I've been trying duckduckgo search engine recently, it's search results are more like how google used to be, and they don't collect your data.