Kagi’s “quick answer” gives me a better result:
Quick Answer
The countries in Africa that start with the letter K are: Kenya Kazakhstan [1]
[1] List of countries in Africa in alphabetical order
Though I don’t know if that’s because Kagi has fixed it in the last half hour, or some other factor. Still not a great answer. At least Kagi doesn’t show it by default, at least with my settings.
I prefer the current behaviour.
It’s easy to open a link in a new tab without right clicking. You can middle click (Windows and Linux) or command+click (MacOS). However there’s no easy way to force a browser to open a link in the current tab if the site wants to use a new tab.