Dilution to worthlessness

I used to purchase Lumex juices for adding variety to drinks: mango, pear, passionfruit, papaya, etc... When I purchased in past the cans were mostly 50 to 62 percent juice. Over time they have been progressively diluted to now be 20 percent juice and corn syrup water. FYI, It is better to now buy juice concentrates and mix them.