Back in the day, before I just defaulted to using Google, I remember checking multiple search engines to find the thing I was looking for. You'd check Yahoo/Google/Lycos, try a couple of different phrasings, and then if that didn't work try searching on a few other search engines. Somewhere along the way, Google had won me over, because I almost always found my answer. I had stopped even considering other search engines.
Now that I'm on DDG, I find that I'm following a similar pattern of searching DDG, then searching google, and I'm finding that most of my searches work great on DDG. What's surprising to me is that when I move on to using Google, I'm considering widening my search even beyond DDG and Google. It feels like, by considering different search options, I'm going back to how I used to explore the internet, rather than defaulting to taking Google's results as truth.
And now, seeing a variety of options from DDG, I am surprised at how irrelevant some of the links are on Google some times. It feels like when I search on Google, Google is telling me 'No no, you don't care about JsonAPI parsing performance, you care about parsing json, because we know best'.
I'm glad that DDG is alive and doing well. I love using it and I don't notice any difference for most queries, and falling back to google hasn't really been as painful as I thought it would be.