I own a few bottles of very old wine, that were gifted to me. Besides sentimental value, the bottles are worthless. But wine can be produced in order to be able to age in the bottle. I've seen wines, commercially available, capable of being stored and aged for up to 10 years. And as a kid, I visited a vineyard that had sealed barrels aging for more than 80 years. So, it is possible to age a wine and age it well but above all else wine is made to be enjoyed.