Why not sm->selectOnly(*newTrack) when inserting new track?

Hi
When adding a new audio track to an Edit using the Edit::insertNewAudioTrack method and supplying a SelectionManger it ends up calling sm->addToSelection (newTrack) (tracktion_Edit.cpp:1672).
I was thinking the most expected behaviour would be to just select the new track (which is also what happens in Waveform).
For now, if I have a track selected and add a new one, both will be selected afterwards. Is there reason for this or could it be changed to sm->selectOnly (newTrack)?

It’s so when you create multiple tracks, they all get selected. If you only want the newly created tracks selected, clear the selection before adding tracks.

Ah, of course.
Thanks!