Let it go. In unlimited resources I say keep everything. But when that is not the case, no reason to keep just because. Another consideration, and I don’t follow fpj(although I really want. CB), is I think this one could be required easily of your tastes change and you want one. I still have my first nice watch, and I’ve, honestly doesn’t get worn too much. I keep it just because the cost of 5k I’d get for it, doesn’t make it worth it. If it was 40k and I wasn’t wearing it then I would consider selling. I’m not still with my first gf because she was the first. 🙃 now, if there was a sentimental event or attachment for that reason, maybe different.