These are some of the explanations from JW literature on this verse:
Dining with friends can be most enjoyable, but to obtain bread or wine, you need money. Since money is the means by which material things are obtained, it “meets a response in all things.”
Yes, a good meal may be enjoyable. But neither food nor drink can be obtained without money. In this world, money is a necessity. It is a valuable asset that must be managed wisely.
Eating, along with pleasant conversation, can be most enjoyable. But bread cannot be obtained without money, and there is limited rejoicing from drinking wine when a person has very little for life’s necessities. In this present system, money is the means by which all material things can be obtained and, therefore, it “meets a response in all things.” The thought behind Solomon’s statement may be that through industriousness a man can get the money he needs for bread and wine, for the comforts that add to the enjoyment of life.