Dining Advantage It's no a true giftcard
It's no a true giftcard, it only have a value against the discount your purchasing for regular priced food. Sure a BOGO at place that don't regular offer it and does not have very highly marked up "regular" prices, then it's fair.
Could be OK if you got the card for free as Corporate America buy $50 cards for $4 as "customer incentives" that sound better than they are.