I recently found out about the 'golden ratio' that appears in nature (ie. first rectangular bone finger compared to the larger second) but is also used by designers of all types.
Im told that these ratios are also found in commodity trading trends in which I Googled real-estate charts.
The following site came up from 2016 predicting that prices would peak soon and bottom out at 2025. I wonder if they correctly applied the ratio.
Elliot Wave
latest figures
https://i.imgur.com/fhTtPZC.jpg