I'd like to think so Jeff 
But don't think it will have much effect. ( to my dissapointment)
Trusts have been in and out of the news for as long as I remember ,  recall the Irvings yanking their fortune over to Lyford Quay in the 80s ( I believe)
The international structure of the " really really good " trusts ensures that the whole issue is exceedingly complex, despite the "general" provisions added to the tax act, that allow pursuit to point of income origin. 
They don't often  "nail" cartels that launder money, and they won't "nail" these things.
Much easier to nail the Doc down the street with the new Audi.
Just enough of them, that everyone will hear the screams, not enough to matter at election time.