I used to save stuff for best and a few years ago, when I had a clear out, I had to throw out lots of skincare that had gone off and clothes that were no longer in fashion.
I how have a happy medium. I don't use my good things everyday, but I use them regularly and I look after them well to keep them in good condition.
For example, I have some nice bags, which were expensive (for me). I don't use them everyday as I commute to central London which can be brutal. I tend to use them during school holidays when the commute is a bit quieter.
Likewise, with my nice clothes, I don't wear them when lounging around the house, but if we are going out, eg cinema, visiting family, I will make a point of changing.
I do try and keep my nice things nice, so I spend time looking after them. Bags are kept in dust bags when not in use. Shoes are polished and i won't wear certain ones if it's raining (unless it's a short walk from venue to car). I have innerwear for my nice tops and dresses as I'm quite sweaty.
I feel like I have a good balance as It feels like a treat when I use my nice items, but I'm still looking after them.