What an interesting thread, thanks OP!
To meet me I doubt you'd know the chaos and poverty and squalor I was raised in, unless I told you prior.
I was raised by violent alcoholic parents in one of the roughest council estates in the UK.
My father would destroy everything we owned in temper, from toys, to televisions. We had very little.
We also weren't allowed to cook food that had a smell, so no garlic, nothing he didn't like, even if it wasn't something that smelt such as pasta, as he hated it, he'd literally throw it in the bin or against a wall as we ate it, sorry for grim back story, but it's relevant to answer this question.
Now, in everyday life my friends don't know this, I'm not ashamed, I just don't want to be labeled as some kind of DV victim.
So my biggest material love is my kitchen. I grow herbs, I will spend money on bulk buying spices and herbs.
I love my fresh produce, I love trying new foods, I have cook books I research before buying. Food from the globe. Tony Bourdaine was/still is a huge hero of mine.
I adore my kitchen gadgets, fancy peelers, my TK maxx le crustet casserole dishes.
Fancy table cloths, making my table up for Christmas Dinner knowing it isn't going to end in my mother being blue lighted to A&E after an attack from my father, it just soothes me.
I also enjoy making sure my DC have lovely bedrooms, nice cosy bedding, plenty of books to read.
I have a woman who lives a few miles away I met on FB market place who I buy my DCs clothes from, she only buys really expensive cotton clothes for her DC and they'd ordinarily be too expensive for me, but I asked her once after purchasing a bundle of beautiful clothes would she consider just selling to me. She has for many years now. And once my DC are done the clothes are still in wonderful condition and I donate them to our local women's aid place.
So I have very specific things I care about and source myself as much as I can. But maybe I'd get less pleasure in those things was it not for the experiences I faced as a child?
I've really enjoyed reading everyone's replies to this and have genuinely found it thought provoking.