Whatsapp could allow plugins from banks or other payment providers using an open standard that other applications could use. Just like i can choose to open a l

Whatsapp could allow plugins from banks or other payment providers using an open standard that other applications could use. Just like i can choose to open a link in Chrome or Safari or Firefox, why not open a 'payment request in ... ' I fear tech companies using their market dominance to gain a monopoly, like 'Apple Pay' with iPhone apps.