I hope that the commercial department of WinnerMicro will read this message.
I have noticed a complete disappearance of debug boards based on the WM-W801 chip on the AliExpress marketplace. In my opinion, this means a loss of potential users of your products among enthusiasts and students in the European part of the continent.
Products based on W802/W803 chips are not represented at all. Something has to be done about it. The vast majority of potential users do not have access to China's domestic trading platforms, such as Tao-Bao