I would defer it to my colleague, Kate, for a lawyer's view on this.
This is a public advocacy perspective for me.
If someone eventually has a decision overturned, it could be months or years before it's changed. Many people in Canada, of course, wouldn't have the resources or understanding to challenge these orders. I don't think it's nearly as good as having a built-in process the government is forced to go through to seek a later process.