DH realised it makes me happy and that it saves us a fortune but he has some family related issues that come up at Christmas so it's taken until about 5 years ago for him to give in and accept that Christmas can equal nice food and fun rather than stress iyswim? Although he's starting to enjoy it more as we've got nieces and nephews who believe in Father Christmas now too.
And when I mention Christmas from July onwards he still pulls the
face but finds it cute amusing.
Oh and he's somehow grateful for it all when he realises I've stashed away extra nice treats for him!
Ah well, it's grey and miserable outside so I'm settled in to watch The Family Man (the Nic Cage film that I think was recommended as a Christmas film on one of the threads). Never seen it before so fingers crossed it's very festive!