I know that there are some difficulties due to currency differences, local policies and other issues. But is there a plan to implement it? If there is an official payment channel, Chinese developers can save some work to build their own sales channels. Non-Chinese developers can also sell in China.
Another question is whether there are plans to launch a watch face creation tool similar to Samsung WatchFaceStudio.
Writing in code is not friendly enough for non-programmers, which limits many designers from participating in development.