A huge benefit of DDG for me is that I can use it in a private browser window and it just works without stupid popups getting in the way. In contrast Google is far less useable for a quick search. This alone is why I have DDG as default and I only drop back to Google when I'm struggling to find what I want. Most of the time DDG is fine for me.
Recently so many unrelated sites pop up a tiny Google login window somewhere on the page, obstructing what I want to see, like as if Google was super desperate for more tracking and engagement. Like why would I like to login to Google while viewing a forum about skyscrapers if I just wanted to read about the progress of some construction? Passive-aggressive at its core.