 vs $USD

Jan 2009 DXY = 81.18
Dec 2016 DXY = 103.65

From inception of $BTC,  has increased 27.68% in value measured against other inflating 

July 2021 $DXY = 92.90

From  creation to now  increased 14.44%

 up does not equal BTC down  https://t.co/QLHRwgKZge