“… 1 WLR 1585; Secretary of State for the Home Department v Ali [2021] EWCA Civ 1357; [2021] 1 WLR 773; and R(Afzal) v Secretary of State for the Home Department [2021] EWCA Civ 1909; [2022] 4 WLR 21. All of this illustrates the fact that poorly drafted rules lead to avoidable litigation. This matters because the avoidable litigation: comes…”