Excidium
P. banal
Which is a bullshit excuse, as I said above.Them being unequipable just makes identifying an additional chore/minor moneysink. Might as well cut identification altogether if you're going that route.
As I said above, that "chore" did have useful effects in terms of pacing and sense of reward.
"Pacing and sense of reward" You sound like Josh Sawyer with your vague game design lingo