I think I have the essential search, but the app search is still bad.
I want to search for my Ikea app for my home products, it’s named “home smart” , but I always remember it as “Ikea” but when I search on “Ikea” the “home”- app is not showing up. On my iPhone universal search it did work, also for other apps (from Philips –> Sonicare, my local supermarket Albert Heijn –> AH, Garmin –> Connect, etc.).
When I search Ikea in the App Store it finds the “Home smart” app, so I assume the data is there.