I would love to have a proper boolean indicator.
The "normal"/"standard" bool indicators shipped with LV are clearly outputs: they have dept (they are not flat), they recalls physical LEDs...clearly on/off outputs.
I tried to make a flat version of those but they don't look great (they look like a spot of color) and it is not clear that is a bool indicator.
If I use checkbox, the user clicks on it...it is not clear that is an indicator only.