Thanks! Based on this I was able to come up with even better workaround! If you have access to it (depending on your min-deployment target), you can use .presentationDetents([.fraction(0.99)]) which gives you practically a full sheet, and doesn't create this button issue. Only downside is that you don't get the nice shrink effect on the view behind, but I can live with that. 🤷

@waterloo No entirely ideal, but you can add the following to the top of wherever your TabView is: init() { UITabBar.appearance().isHidden = true }