Consumers are done with busywork. If an app makes you re-enter your credit card...

https://www.scribd.com/document/1051753410/Why-Milestone-Rewards-Actually-Work-And-Why-Most-Apps-Fail-Them-233966

Consumers are done with busywork. If an app makes you re-enter your credit card or keeps you guessing about delivery, you’ll probably just delete it. People now expect mobile wallets and saved payments to handle the heavy lifting instantly