Amen. I don't blame you. People have different interests and all that, when it gets into motivation it can be dicey. Basically I use the spare a grade section sometimes for that.
Used too people would also say to only slab if the value was over a certain amount, but that too is not one size fits all.
Basically when this gets moved, my offering is at least make it worth the cost to slab, otherwise it's a pinup picture in a case. That might be suitable for some, but that gets into too much of a novelty trinket territory for me.
That might even suit some