I also do this, but that's because I work at Google and got tired of explaining to coworkers why I don't usually like the results from our search engine! Also, "I duckduckgoed that" doesn't roll off of the tongue very well.
Your expectations make it sound like you've only worked at companies with terribly unhealthy workplace cultures. When I joined Google, I remember noticing that probably 50%+ of my coworkers used iPhones. That changed with all the free phones they gave out, but any place that would "culturally oust" you for not drinking the Kool-Aid sounds like a nightmare to work at.