"Geolocation completion" enhancement

If I use the built-in "Data Editor" of the Geobrowser website and provide a table (CSV) only with data fields address and time, I can then click "Geolocation completion" and the website fills the blank fields TGN ID, latitude and longitude. After opening the file with Geobrowser we can enjoy the visualisation. This is very fine.

Nevertheless it would be also very usefull to provide the fields TGN ID and time and then automatic get filled-in latitude and longitude (and maybe address, if blank). In my opinion this would enable workflows with source data which are enriched with IDs (TGN) to avoid ambiguity. It should be easy to implement, right?