Stephan's Friday Picks

• There's not enough extra Canadian wheat to fill global shortfall (Bloomberg)
• First The Gap, then chain drugstores and branch banks. Now comes the next retail cycle: Nothing (Curbed)
• Amazon set to close bookstores, other shops in shift to grocery and fashion (WSJ)
• Grocery prices rise in UK at fastest rate in eight years (The Guardian)
• From the archives (2017): Customer loyalty is overrated (HBR)