I'll be brief. I think if you remove trade barriers, you allow people to work, and when the people work, there's less inequality. Trades people should be able to work.
The second thing is to keep it simple for them so that they can focus on working. The more complex their tax return is at the end of the year, the more complex the trade barriers are and the more complex anything is.
Just let them work. I think that's what we should do, and allow people to freely travel across Canada.