By Luc Olinga The delivery service has been an investor darling with the pandemic but things are changing as the economy reopens. Two years after the start of the Covid-19 pandemic, the great romance between investors and certain startups seems to have waned. We are witnessing a return to earth of companies whose activity had exploded with the lockdowns and other measures taken by the authorities to limit the spread of the disease. The full reopening of the economy, and the return of employees to offices and consumers to shops and restaurants, dealt a blow to the activity of startups whose ser…