Oh no, I understood what you said, I'm just pointing out you're, yet again, creating a problem for no reason. You see those little red locks? There's your solution:
Step 1. Filter artifacts.
Step 2. Equip desired artifact to character of choice
Step 3 (optional). Lock it
Step 4. Infuse everything else into it.
Clearly, if your inventory is full, you're spending days doing nothing but farming artifacts, so just infusing willy nilly shouldn't be an issue for you.
All caps me all you want though, it doesn't make your idea remotely necessary or needed, you're just too stubborn to use the currently perfectly adequate system. I'll throw it on the pile of all the other weird issues you have with the game that literally no-one else has.