Why does VF refuse to use Text Zoom – Vanity Fair Digital Edition Review

A large portion of your subscribers use reading glasses. Yet VF steadfastly refuses to offer a real useable text zoom feature in the digital edition. Used to be there; worked poorly but there. Have been a user since the app was first rolled out and I am swiftly losing interest. Too much content elsewhere that is user friendly.
Review by TriLake on Vanity Fair Digital Edition.