xcsoar will run on your device as a native app instead of a web page. It has maps and will show the received traffic. if you are reading out as gdl90 this was for android but may help get it into xcsoar on linux

https://github.com/nrbray/pynmea2/

https://aeroplaying.uk/I/+/GDL90toNMEA/

Syncthing FairMail FreeOTP+ Markor Voyager APK Explorer Kiss launcher Nekogram X Bitwarden

I am on the path VSCodium --> Lapce under NixOS for visual editors and to decorporate my workflow. i.e. away from VSCode which is [otherwise] exceptional.

However, Helix looks incredible.