@ Cull Obsidian

I know that Terrence stated that there would be one in Canada, historically BB CA has always carried the Marvel SteelBooks so I have no problem believing that they will.

Black Panther performed way better than anyone expected, so the theater run keeps on keeping on, if I were the studio I would not be in any rush to release the BD edition.

This said, on a cursory check I could not find any Canadian retailer having it listed as of yet, so expecting BB CA who is notoriously slow in updating their website with new products is probably wishful thinking.
You can always place an order with BB US and cancel if BB CA carries them, but for a while I've been keeping my US orders no matter what.

The last 4 orders I received from BB CA had damages, boxed or not including Coco, I have no clue who handles their logistics but they should all get fired, the damages were not shipping related, that much I know.