As a collector I would like to see more and more coins peeled to make my personal collection that much more valuable as opposed to provide a way to preserve coins being peeled. However, I do see the potential added value/utility that posting loaded coins as collateral could provide some collectors and maybe bring more interest to the physical bitcoin collecting space overall. And I do not think it would materially effect the number of coins that continue to be peeled daily anyway, so it could be a valuable service if only for a small number of people.
While it is a novel idea to add liquidity and utility to loaded coins without peeling, I don't think the market will be large enough for a company to decide to devote full time resources towards. Will there be individuals that live close enough to the same city as custodians, and that could also use liquidity on their funded coins? Yes. But time will tell, so thank you for starting the discussion at least.
Also, the bitcoin premium will be a large part of the decision process. After all, that is what people are trying to preserve when going through this process. If the bitcoin premium is small for a specific coin, then it would make more sense to just peel the btc and digitally post that btc with a custody provider or defi solution, rather than going through the physical travel and physical custodial process. If a custody provider, such as Blockfi, gets to a point where they really need btc liquidity it could make sense to offer a premium/bonus to physical collectors that peel and send directly to them for loans or yield.
Something else to note from a business standpoint is that this market will only get smaller over time. Other than Casascius or BTCC, what other makers will be considered for these type of loans? Over time, more and more coins will get peeled and the potential pool of collectors wanting to get loans will decline. Also, the custodial provider does not get to use the bitcoin that is loaded on the coin for their benefit, unlike their business model today where you digitally send btc and they rehypothecate.
Ultimately I fail to see what their incentive is to provide these loans that also have add physical custodial risk. The only way it makes sense for them is if they loan btc and not usd in hopes the borrower defaults.
Totally agree re incentive to keep others peeling. As a collector you love to see it as it makes your own coins more valuable!
Regarding low premiums, it will be more work to do this than peeling for sure and I expect many will choose to peel rather than going through steps to physically deliver it to a custodian. Some people may think the premium will rise in the future and would go through the trouble to keep the option of selling when/if premiums rise but hard to gauge how many hence this thread.
You're absolutely right that these loans will be different due to the inability to re-loan the BTC to someone else for a higher rate. That being said, companies usually pay you to lend them BTC and then charge others to borrow, so this simply removes the third party and the net income should be close to the same if not more (BlockFi pays 4% to BTC lenders and charges 5-6% to borrowers for a net of 1-2%). If they charge Casascius coin loan holders 3-4%, and the cost of physically custodying is incrementally more expensive due to already having a system in place to custody gold and other physical assets, it might make sense. A fact that blew my mind is that there are ~$2.3
BILLION worth of BTC currently held on Casascius coins (not to mention BTCC). If 5% of holders use this service at a 4% interest rate, that's $5M revenue per year. If they help to broker sales of coins and take 4-5% of sale price, that adds additional revenue