After 2015, both companies eagerly joined the battle to promote QR codes, seeking collaborations with local forces to have people go door-to-door in small shops to push QR code usage, a project that enhanced the wealth of thousands of small-scale affluent individuals across the nation.
Therefore, many felt that the years following 2015 were truly lucrative, feeling that the future held boundless possibilities. Indeed, this wasn't an illusion—during those years, as long as one had a bit of sense, one could make money.
Of course, this isn't to say that only those with brains made money; even those without could still earn a bit.
