`{Funext} (A : Type) : NatEquiv (opyon (pointify A)) (opyon A o pointed_type). Proof. snrapply Build_NatEquiv. 1: rapply equiv_pointify_map. snrapply Build_Is1Natural. cbv; reflexivity. Defined.
Require Import Basics Types. Require Import Homotopy.IdentitySystems. Require Import WildCat. Require Import Truncations.Core. Require Import ReflectiveSubuniverse. Require Import Extensions.