> ...when you take the resell value of the components on the second hand market into account.

When taking the resale value of used kit on the second-hand market into account, one must also take into account the hassle of selling on the second-hand market.

For me? Personally? That hassle absolutely eliminates any money I would get from any plausible sale price. If I'm getting rid of used kit, it's going to be as donations to people I personally know who will come and pick it up at the agreed upon time.