Did you try it recently?
This was my usual experience as well. But a few months ago, I started using tor-browser for laptop and orfox browser for mobile (equivalent of tor-browser, but for android) as my main browsers and couldn't use google search with them (search blocks tor).
I started using using ddg for almost everything and was surprised how good it was. I could launch firefox to use google, but almost never did it (except to use apps from G suite). I wonder also if in my latest previous attempts, I wasn't most of the time using "!g" because I wasn't trusting ddg results.