It is because the level of these subsidies is not known. The level of these investments is not known. That's why it's difficult to include, for example, an EV assembly plant when we don't know whether it will be built. We don't know whether it will be built in Canada. We don't what size it will take or the level of subsidies that will be required to have that additional EV plant in the country. It's very difficult to take into account lots of unknowns that may never materialize.
On October 5th, 2023. See this statement in context.