I can't believe individual resteraunts have to deal with credit card fraud through these services, and it's not a value add. maybe that's how payment processors

I can't believe individual resteraunts have to deal with credit card fraud through these services, and it's not a value add. maybe that's how payment processors want to handle things, but still, it would be very easy for these services to act as an escrow service. many already require photo proof of delivery and encourage the sealing of bags by the resteraunt. one more photo upload before that and you have auditable chain of custody, no blockchain required