I use DuckDuckGo as my default search engine on FireFox. It's nice and private, but one major issue is that their ability to limit by time only allows you to limit to 1 month ago (or more recently). In most cases, limiting to the past year is the most helpful. Google does that, but DuckDuckGo does not. I also find that Google tends to perform better in local and hyper-local searches (not a bit concern for me though). I'd like it if DuckDuckGo had the option to limit to the past year, and I'm pretty sure if they can limit to past month they ought to be able to limit to past year.
I use DuckDuckGo as my default search engine on FireFox. It's nice and private, but one major issue is that their ability to limit by time only allows you to limit to 1 month ago (or more recently). In most cases, limiting to the past year is the most helpful. Google does that, but DuckDuckGo does not. I also find that Google tends to perform better in local and hyper-local searches (not a bit concern for me though). I'd like it if DuckDuckGo had the option to limit to the past year, and I'm pretty sure if they can limit to past month they ought to be able to limit to past year.