It's a free market. Of course, the US will have a lot more companies coming into Canada than the other way around in tech. It has 10x the population and massive amount of capital. So, yes, you are correct Canada is not competitive against the USA in that matter.
Though, i'd argue it has nothing to do with the fact that they should be taxed appropriately in Canada. It replaces revenue from TV distribution that was appropriately taxed. Similar discussion to whether we should tax robots labour i think.
Also, I think countries have the right to promote their own culture. That might be hard to see from the POV of the country who's culture is slowly boulderizing that of the rest of the planet.
Though, i'd argue it has nothing to do with the fact that they should be taxed appropriately in Canada. It replaces revenue from TV distribution that was appropriately taxed. Similar discussion to whether we should tax robots labour i think.
Also, I think countries have the right to promote their own culture. That might be hard to see from the POV of the country who's culture is slowly boulderizing that of the rest of the planet.