Upcoming Correction Confusion

[Connor Vanin]

New investor here, learning as much as possible while I build up some seed money. While researching, I've seen people bring up the idea of a market correction in the near future, and it makes me wonder why I keep reading that. Historically, at least what I've looked at, real estate cycles tend to go at 18 year intervals, with being 8 years or so since the last correction, I am just confused as to why there seems to be a consensus on the topic. Any insight would be great!