I suspect this is going to be long as there's quite a bit of background so sorry in advance:
Background:
Dh and I are very minimalist and environmentally conscious. At Christmas we will also be a year and a half into a 2 year work placement in a different country. We will be moving back to the UK with just suitcases so alot of our stuff will have be donated before we leave.
My family as a whole give money/experience presents.
MIL (&fi although mil is the driver), not so much. She is very much in the 'more is more' camp re. presents and mostly shops in large chain supermarkets and bm bargains etc.
We have a ds aged 2 at Christmas (birthday is a week after).
Last year mil did take on board our preferences to a degree but we still ended up with an extra suitcase full of presents most of which were donated before we ever came home because they duplicated things ds already had, but it wasn't too much of a problem because we were going to be here for another year and a half.
This year I have just had a massive clear out of toys that ds is just not interested in and noticed alot of the toys from mil are broken because they aren't very well made.
I would really prefer no presents but I know that part of the joy and magic for mil is for Ds to have something to unwrap from them.
I have been trying to think of things he might want or need for christmas/birthday. I have literally 3 items on my list and I can't for the life of me think of anything else.
I really want to save a repeat of last year with duplicates/ more presents than we can realistically ship back. So my aibu is that I was thinking of telling mik to get ds a specific item or nothing at all. Would this be OK?
And if I do go down that route would you give her a choice on what they get or specify one particular item?
I was thinking that one of the presents would be better because it has several components that could be split over Christmas and birthday so he has something from them for both occasions. But mil might prefer a choice? Wwyd?