Cutlery - we were given a beautiful canteen as a wedding present. It's used for entertaining and at Christmas.
Day to day we use an assortment of kitchen cutlery - what I had as a single girl and what's been inherited from grandparents (their every day stuff) etc.
Saucepans - again wedding presents- fab quality. Same goes for colander, grater, etc.
Wooden pepper mill bought in 1981!
Fancy China - Wedgwood Bianca simply not used beyond the first five years.
Kitchen China- Wedgwood white replaced as we go and have found some bits in TKMax.
Carving dish and knives.
Sharp knives - can people not use a steel?
Things that get replaced are the milk pans, frying pans, pudding basins, etc. And breadboards that break no matter how much one pays except I have my grandparents' which was one solid piece of wood with a carved wheatsheaf but I don't use it for it is a little thin in the middle.
Damask cloths and napkins that were my grandparents'.
I think regularly used China does need replacing about every 15 years no matter the quality because even if not chipped the glaze starts to mark a little. I've a set of Denby Wedgewood boxed up for one of the DC when they start a home - it's beginning to come back in again I think?
Salad servers - never have I had a decent set.
Table mats for the kitchen - I keep replacing cheap and they are awful.