Personally, a quick glance at World Tension Index is fine for me to decide to read/not read other news. I know some people find this feature too stressful.
On the web app, the "World Tension Index" is available (with toggle on/off). But unfortunately, this feature is not available on the Kagi news mobile app (android).
Logging into Kagi news on a browser (mobile format), shows the toggle switch for the World Tension Index, but you can't see the WTI still (It sometimes shows up?). You can only see this when switching to "desktop" mode on mobile browser.
Extending this feature which is already available on the website to the native mobile app, will be helpful.
No new features are to be added here, but instead it's just extending the World Tension Index to the native mobile apps with a toggle switch. Those who don't use it, don't have to turn it on. This'll act as a quick glance feature for the news.