Minor issue but one that is bugging me no end.
On Android Firefox when you change the default search engine to Kagi it does not pull the correct favicon.
This is not an issue with other "none default" engines such as Brave or Ecosia.
I'm guessing this might have something to do with the 302 redirect that Kagi adds into the process?

I would expect the correct favicon to be pulled from the site and to appear next to the search bar.