Wiim, can we please get an insight information on what connections it has?
WiiM is a device that connects to a network. Therefore, their partners are preferred by companies that are reliable for consumers.
Also, I think Linkplay is still immature as an audio manufacturer. For example, the WiiM Pro's coaxial terminal received a lot of criticism.
In the same way, T and S are immature. The sound quality (or measure) is may be good, but the quality and functionality of the product are not enough.
I think what Linkplay needs now is to learn from companies with deep knowledge of audio and create a highly complete audio product.
I'm sorry, my English skills are immature, so I don't know if you can answer your questions.