Although the tailored results have been useful, I think I still like the days back when you needed search operators. I was once looking up stuff about electrons (the particle). A plain query of electron only returned results for the framework on my first page. Understandable.

The other annoyance is the lack of Wikipedia results. For a general topic, I like to have a few pages to chooses from about the topic in addition to Wikipedia. Rarely are Wikipedia results in my organic listing unless I specifically add wiki or Wikipedia.

By the way, this[0] is how to search your query.

[0]: https://www.google.com/search?q=ways+to+make+%22nan%22+-%22n...