Wrong.   Family trusts are set up to do capital gains exemption "sprinkling".   Here is an example:

Canada has a federal capital gains tax exemption.  It is currently ~ $825,000 per person on Canadian source assets.   If Ms. Jones made an investment to buy stock or to build a business, and she sells that business, the first $825,000 of the proceeds are exempt from capital gains taxes.   If Ms. Jones forms a family trust which includes her husband and three children - ta da, the collective capital gains tax exemption now becomes $4,125,000 (5 x $825,000).   That means she does not pay capital gains tax on the first $4.125 million of capital gains because the exemption now includes all members of the family trust.

Family trusts should absolutely be addressed if the Trudeau government is going after income sprinkling.  Capital gains tax exemption sprinkling is just the same - except that Trudeau and Morneau will end up paying substantially more taxes.