Thank you for this clear summary of some of the impacts of the changes.  Unfortunately, Trudeau is too thick to get it and sees advantage in class warfare.  99% of the press would never say a kind word about 'the rich' either, so they quote Liberal sound bites over and over.  
My problem is that my spouse has not officially been part of the business, despite many contributions to it.  So everything is in my hands.  Of course, were we to divorce, 50% would be hers.  And when it comes to qualifying for benefits, she is blocked because my income is too high.  But when we fill out a tax return, suddenly we are distinct.  
I don't think there is much hope.  The only solution for my young family is to get out of Canada.  In any US state the family is considered an economic unit and income is taxed at the family level.  Yet in Canada, this is called 'sprinkling' as it it were some kind of immoral crime.  
Under this government I have come to feel like a tax slave.