I have memorized the CVV for one card I use, and the rest is saved in the browser. So, having to actually get out the credit card would be adding a minor inconv

I have memorized the CVV for one card I use, and the rest is saved in the browser. So, having to actually get out the credit card would be adding a minor inconvenience. That doesn't matter too much for me, but it probably does mean many millions in revenue for retailers.