I find it satisfactory.
I would add another component, too: How do we know this is making a difference? What difference is it making? What's the impact of providing the Canada disability benefit? It's not just the impact for people who are lifted out of poverty. What difference has it made for people living in Canada, for our country, for our nation, in terms of the untapped potential, work contributions, and talents that will come forward? People will be able to participate in community activities and make our country even stronger.
We need an evaluation component to look at the impact of this benefit not just for the people but also for our whole country.