Well....that's not exactly what I was saying. I'm not a collector or into vintage stuff.
But if I found something I really wanted, top-end or vintage, or whatever, and felt that I needed to modify to suit me, I would do it.
If at some point I sold it and had to take a loss on it, I would accept that.
I would also expect to take some flack about it, if it was a rare vintage set. Some mods can't be undone.
Extremely unlikely that I would ever get a set like that.
But if I did, and modified it in a way that can't be undone, I probably wouldn't make a post about it.