Where did it all go wrong for Costa? As Coca-Cola 'looks to sell' Britain's biggest café chain, experts reveal how trendy matcha spots and artisanal bakeries made once-beloved coffeeshop seem 'bland'
Costa 's reign as the stalwart British coffeeshop appears to be wobbling as experts say the 'predictable, bland and outdated' brand is losing customers to trendy artisanal cafes.