issue with the layers
I don't know why you have only one object (Rig) in your view layer... no matter how I create Bones, it shows as Armature Armature.001 Armature.002 etc..
when I move them (Edit Mode) to a different Layer I don't have the ring Symbols in the layers... only can see the active Layer
Bones dissapear and only the origin point is visible....
I am totaly confused what is going on here
Is 2.93 different now?