Changed default search-engine on my laptop and cellphone. I still use google but rather as a fallback and I have to actively type in google into the address-bar.
I switched from Google to DuckDuckGo as my standard search engine and I'm super happy with it. I found it quality-wise indistinguishable from Google, and even better since no sponsored spam.
Thanks for nudging me that way again. I'd tried DDG before and was slowly moving towards, but had still been relying on !bangs.
However, I just replicated the most obscure search request that I can remember, an extremely obscure automotive request for help - and, in one go, the DDG result actually got to exactly the end result it had taken me ages to Google.