The last thing America (or Canada) needs is a roll back regulation of Banking, Markets and Trusts. This is where regulation is most effective and most necessary.
This type of deregulation has NEVER worked going back the Great Depression; the Savings and Loan Crisis under Reagan; the repeal of Glass Steagall (separating consumer and investment banking) and Financial Deregulation under Clinton; the deregulation of mortgages and derivatives under Bush. It has always led to massive fraud, bubbles and collapse.
Where deregulation does work is in limiting the burdens on small business and enterprise creation. Trump has some very good ideas with respect to trade and nationalization.. and some really lousy ideas with respect to commerce and foreign affairs.
Many of these were imposed on him by the disingenuous principle of NeoConservatism (free trade, monetarism, deregulation, privatization). He should follow his instincts rather than these so called 'experts'.. all of whom work for and are well payed by the Global Free Market Complex
I'm not sure that Trump has any instincts other than to enrich himself.
Perhaps it is time to stop playing the national anthem at sporting events. Anthems used to be played in theatres, but that went out decades ago.