i mean just like in this picture, but a litte bit different^^ (this is the Transparent mode / Overlays).
my problem with this transparent mode:
if u want to parent (as an example) the biggest bone to the smallest one, than u would shift select the big one and than the small one -> ctrl+p.
but with transparent mode u just select the big one over and over again. which logically makes sense, bcs its the biggest one and the small ones are inside him.
with luck u are able to select the bone in the midde with shift+click, but if u need the smallest one, its kinda impossible.
sure u could work around by hiding the bone in the middle, but thats just time consuming and annoying.
It’s a pity because it’s not so important for Object Mode, but it is super important for the other two modes, to be able to rapidly select a bone inside a bone, having the click to ignore the surface of the bone and select the nearest wire to the click.
We made the wireframe mode display like the (now removed) Transparent Bone option.
The selection was broken but now you can select the bones by clicking on their outlines in this mode. Which (for selection purpose) has the same usability as the old wireframe mode.