RE:RE:RE:RE:RE:Cup n' Handle On A Weekly ChartCharts by definition are historical. They are representations of what was not what will be. Markets are NOT natural systems so cannot be modeled as if they were. We can tell when the next solar ecilpse will be for a 1000 years into the future because astronomy is an exact science which obeys natural laws. Markets do not obey natural laws or the laws of physics. There is randomness. People do not always behave the same way and they are never under the same exact set of circumstances which affect their behavior...
https://www.businessinsider.com/technical-analysis-debunked-5-reasons-why-we-dont-believe-in-charting-2012-2
https://thismatter.com/money/technical-analysis/does-technical-analysis-work.htm