Hi,
After recent Win11 changes is Start11 a godsend - as i prefer never to combine taskbar buttons (i.e. only one click to switch between windows) and always show text.
But if the app has control of the text displayed - it would be really practical if the text was displayed only for some apps - i.e. it is useful for apps with several windows to distinguish quickly between them (e.g. browsers, excel, word) - but for those who only have one window, there is no point in displaying text as icon is sufficient to distinguish between them.
If this was doable, this would save a lot of taskbar estate and be the best of both worlds.