Gmail has a “send feedback” button on most pages. Submit complaints there.

What does it default to? Google+bing+DDG?

I’m not seeing that option anywhere. Nor does it allow me to change the “weight”. I found a github discussion saying it should show up after you save the settings, but I tried that on two instances and didn’t get any unique URL.

Ah, I found it under the “cookies” tab. Needs to be more obvious IMO.

it’s as good or better than

It’s only as good as the search engines you select. Which ones have you selected?

I checked it out, but most of the public instances I looked at use google + bing. I think I only came across one that used Mojeek, but they deranked it so google results were still at the top.

Yeah you can customize them – if you never clear your cookies.

Pretty much need to self-host it to customize it.

Your title is terrible. Use the article’s title.

You should edit the OP too.

Is there a specific problem with linkedin?