The Canadian Distributor can't release cans to retailers for now. Includes TS, PS, AS, and most primers. This is due to the cans not meeting regulation that have been in effect for 20 years (environmental). So what we have now is all there is available.
On top of this, the distributor has set a deadline of December 31 (or soon after) to return all products to them. Retailers may decide to carry what they have on hand, but retailers will return some as they are slow sellers.
Retailers may also return stock to avoid being stuck with them and not able to sell or return the products for full credit.
What there is now is all there will be. No time frame for Tamiya stock to return. This may take some time as some formulas may need to be redone. Tamiya may also decide not to make any changes to sell in the Canadian market.
Some cans may be sold, but there is no stock for now.