In my experience base level items have much better resale value then more expensive items. It's true for notebooks, graphic cards and cars too. For example my iPhone 11 Pro has fallen to half of the price in one year, but entry level iPhone 11 probably has still 70% of its value. Same for Macbook Air, entry level with 8GB and 256 SSD will hold value better then maxed out one. Same with cars, extra premium equipment has basically no value for people that are buying used cars. So doubt that premium graphic cards are exception. Their value falls sharply over time, so not sure people buying them are considering resale value as argument to buy them.