Yes, it is almost inevitable when I have 1) high standards 2) a fairly modest budget and 2) not that much stamina for shopping
Like others I have several categories
1) things I bought that aren't exactly as I'd hoped. eg I wanted a short fitted black jacket. I found one, and it got good feedback and is useful - but it doesn't do up. If I ever found one that did, and that fit at my natural waist (almost impossible) I'd buy that.
2) things I'd do better next time. I replaced my leather black booties, a wardrobe staple, with a non- leather pair because they were cheaper. They aren't quite as comfortable, specially on my slightly larger foot. But they'll do, and I'll wear them til they wear out - but not mend them. I've had nearly 2 winters from them but for next winter's pair I'll splurge for leather
3) very limited purpose items - eg a short sleeved blouse bought for everyday wear in my first YLF wear nearly 9 years ago. So a bit dated, but just right for shoulder coverage on a really hot day. My budget doesn't really extend to puchasing something new just for a few days a year
4) Items that are a little more worn than perhaps ideal. I can't replace everything at once.