Certainly every situation is a little different, but when I was a kid, if I wanted something more expensive, I was told I'd have to contribute for it myself, or alternatively they'd saybtheyd consider it and just buy something different but still great. Went no sense in raising a spoilt brat who gets whatever he asks for. Not saying that's how it is with you, don't take it the wrong way, but I just think these days kids get anything and everything they have zero need for. We might as well just call em adults for the style of childhood they have these days. Whatever happened to simply playing with a bunch of cardboard boxes a roll of selotape and some micro machines
I can understand spending more on a partner, but it can still be in reason. If my girl turned around and said I want this I want that I want I want, I might think about it, but chances are I'd think fuck you the point of presents is that its an indication that someone has taken the time to think about what they like and bought nice things for them through their own thinking, as in to show that they know them and care about them. I hate the notion of buying presents that are not a surprise, what's the point. Christmas is an utter sham these days it seems.