Before we go further let you know that UJ and dxy does not correlate at all! When dxy is dropping sometime UJ is buying. Go and back test it. Back to your concept now, forex market tools and concepts does not conflict each other.For example if you will get SMT divergence for buy between GBPJPY and japanese currency index then this bullish market will be supported by GBP currency index too. I mean if japanese currency index will say buy GBPJPY then GBP currency index cannot say sell GBPJPY. This market is very systematic and planned