Modern Grand Seikos long term resale value?

[Cambo]

I bought my sbgk002 in 2020, and yes I will confess that it was to get my Rolex RG Olive Dial DD.
I find myself somewhat enamoured with the GS, not so much to wear it (it has never been worn) but more for the artistry of the piece, from its dial, to its hand painted numerals to its amazing polishing. Personally I don’t ever think I’ll actually wear it and I’m sure I could never get my money back in resale, but I don’t think I’ll ever let it go. It is too special a piece. I suspect, when I’m long gone, it will become an important horological timepiece for discerning tastes.