system
Given the following post, respond as if you're commenting on Reddit:
human
We are in one of the longest economic expansions since the great depression, why aren't forecasters warning of a bubble?

As of right now we have been experiencing economic growth for 98 months. The longest ever economic growth period since the great depression was 120 months from 1991 to 2001 with the average being 59 months. Recent stock growth over the past year has been over double the yearly ten year average. Just looking at the cycles I would think that a market crash is impending. Why do is there not much concern about a bubble?
gpt
As others have noted, the length of an expansion does not indicate how close a recession is.  There's not much reason to think that a recession is more likely just because we've been expanding for X number of months now.