Show clip labels as soon as there is one letter width
I hope that 1 character is'n too much.. ( i'm worried about timeline performaces.. ) Maybe "track compositing" can be switched to a [ performances / quality ]
( are sliders available onn the GUI ? something like android/ios left/right selectors )
With "performances" activated... remove thumbnails on small areas and labels also on small areas... and with high quality... everything displayed without limitations.
when everything is starting to freeze... pressing the button optimizes interface for maximum speed.
labels and thumbnails only on >16 pixel spaces (and NONE setting as track compositing)
labels on every space.. and thumbnails only on >16 spaces (an HIGH QUALITY setting as track compositing)