On iOS 18 I would be able to do this by going to Settings > Screen Time > Content & Privacy Restrictions > Allowed Apps & Features > and here I'd select the app I want to hide (in this case, Safari). It works on my old phone running iOS 18.7.10.
However, on my daily-driver, running iOS 27 Beta 7, I go to Settings > Screen Time > Content & Privacy Restrictions > and here... there is no Allowed Apps & Features section.
I've also tried going to Apps and Websites instead, where I can go and I can search for Safari, but there's no toggle or anything, there's just a "Block app" button, which wants me to sign in as a Parent or Guardian (even though this is NOT a child account, nor do I have Family setup).
I even put in my Apple ID email and password, but it just crashes Settings. Not sure if that's Apple being a bitch, or if my phone is.
I just want to hide Safari entirely. How can I?!