What are the chances the Merchant Supported Countries List will be expanded outside EU?

I was going to register for a merchant account to publish my newest watchface, but I found out that my country is not in the list.

This really sucks, as I feel that soon no one will bother with 3rd party payment systems.

What are the chances the supported countries list will expand to include Moldova (Eastern Europe) in the foreseeable future? It somehow feels like it won't happen any time soon...