Welcome to a new week, and a new edition of 'Open Interest', where we declutter market trends for you. Flavour of the week: quick commerce. Consumer patterns have changed drastically in favour of the recent crop of '10-minute delivery' platforms. But the picture is not entirely rosy.Q-commerce players continue to struggle with cash burn and elusive profitability, among a long list of hurdles. All the while, wading ahead with their di...