Why do marketeers try so hard to make QR codes pretty?
QR codes are not meant for humans to read, they are meant for machines to read. Why do they want to make QR codes round or make them heart-shaped when they could just embrace the brutalist geometric QR code?
Marketing is all about trying to stand out. Lots of companies just slap a default QR on their product and call it a day. Other companies invest a little bit more time and effort to make their products slightly prettier than the competition. Maybe that will increase sales by 0.1%. At least they hope so.