Scanning QR code on bottom left corner of physical cards for online transactions

When using my physical card online, scan a QR code embedded in the card. This will ensure that I physically have the card in my hand, and, as a preface to my previous post, on random app generated CVV, to protect from fraud. The CVV was designed in the nineties to combat fraud to ensure that the owner had The card in the hand, but with the recent Google pay scam on stuff, was so easy to set up with stolen card details, so, I think the embedded CVV has passed its used by date, new features and functions need to be considered, such as random CVV and scan QR code on the physical card, which I would put in the bottom left-hand corner, and be engraved, which would indicate which way it will go in the ATM and EFTPOS Machine.