Miku more like digital voice synthesizer.

Aua

For firefox: settings -> privacy & security -> cookies and site data -> manage exceptions

https://github.com/daniel080400/AffinityLinuxTut try this?

For me disable bing and yahoo make better. And google look like not return result anymore.

Edit: Setting saved in cookie. If browser autodelete cookie, add exclude for searxng instance domain.

Or join instance disable downvote. Will not see them.