4 ms·Who sends tips like that? Hopefully there are better use cases.by bhouston 10y agoWho sends tips like that? Hopefully there are better use cases.la_oveja 10y agoSee WeChat in China.brickmort 10y agoWatching how WeChat is used in China was very eye-opening: https://youtu.be/leFuF-zoVzA?t=546 https://youtu.be/leFuF-zoVzA?t=546