Trying to reproduce this Apple bug reminded me of another annoyance in the UI. I went to enable Safari Suggestions on my iPad, but it wouldn’t let me. The butto

Trying to reproduce this Apple bug reminded me of another annoyance in the UI. I went to enable Safari Suggestions on my iPad, but it wouldn’t let me. The button remained greyed out. It turns out that I need enable Show Siri Suggestions in App before I can enable Safari Suggestions. Buy why? They seem unrelated. If you stick to the defaults in the Settings menu, everything is fine, but if you change them you get exposed to inscrutable dependencies among the settings. I imagine there is an explosion of complexity that isn’t easily tested.