Ageing wine critics

It’s a question from wine novices that comes up repeatedly. Just how do we know how long to age our wine critics? Furthermore, how can we tell which wine critics will age well, and which will fall apart? Are there any guidelines? I believe there are, and the best way to understand them is to look at wine critics of various ages we have now for clues as to how wine critics age. However, there is no exact measure, and certainly no guarantee.