I understand the spirit of what you are saying.
Cleary this issue is a political.
If the truth is that a visitor left it while at the West Wing, then it is no big deal. All the hype about ricin and other chemicals is not valid because they screen for that. A small bag of cocaine is not a threat to the president.
For right leaning people, the issue is getting closure on whether or not this was a drop for Hunter. It ties to his plea deal which to begin with appears overly lenient. If he is still using (which he likely is) then that affects his plea deal. In general, the entire Hunter Biden situation is a bit creepy and troublesome. Hence my previous post about missing Billy Carter.
The optics and communications have not been particularly good.
The location has changed.
No finger prints on the bag or the cubby (not sure if it has a door or is just open).
Are the cubbies assigned by number and logged or is it just random?
No cameras
Was it just the cocaine there or were other things there when found.