notice how GDP growth acts as a grounding support for the $SPX, which has been growing twice as much as GDP for the past 70 or so years. If S&amp;P corrects to "normal" S&amp;P &amp; GDP ratios, that support is around~1500 for the S&amp;P. This creates a confluence with so many indicators. https://t.co/4DFNnYQ5g4