That's typical. At home I kind of get around this because I can stream the same music to multiple devices at the same time.
It seems that you are using the single membership of Tidal, which means you can listen to Tidal music at up to five devices but not at the same time. Unless you have updated to family membership.
In addition to the above way, you can also try to download and convert Tidal songs as local files with the help of a third-party software, called AudFree Tidal Music Converter for Windows and them sync offline Tidal files to your devices for playback simultaneously.