Background - dh is a hoarder and it drives me mad. PIL are also hoarders but are much more controlled and don't see themselves as hoarders.
Got to go to a one year olds party today and asked dh if I could give a beautiful dress and jacket mil made for dd (now 4) to the one year old. I've been hanging on to it incase there was a forthcoming niece for dd who might want it but there isn't (and won't be - everyone has completed their family).
Dh has acted like I planned to give the baby a £500 family heirloom. He phoned mil who wants us to hang on to it as she put in a lot of time and effort into it.
I am the least sentimental person on the planet and can't see the point in hanging onto a dress that will never be worn again - makes more sense for a friend to have it.
So who is being unreasonable the hoarders or the unsentimental git aka me