This is an excellent question, Sal. Worth considering when making future purchases.
Here are mine. The first two items were birthday gifts to myself a year ago. The trench is gorgeous -- perfect quality, fab colour for me, classic style, and theoretically good for my climate. But it is a bit dressy for my lifestyle. And this year we had the coldest spring ever -- I needed wool coats or puffers until a week ago! So I just don't get occasions to wear it often.
The jacket is a great colour for me, nice shorter length, nice quality (but scratchy at the neckline....hmmmm).
The red coat is fabulous in every way but it is knee length and I prefer longer. However, this coat is staying in my closet for now. It is one of the first pieces I bought when I joined YLF and I love the quality and colour. In this case I have no guilt because I did wear the coat very regularly for four seasons.
The. bags are all too small/ dressy/ hard to carry. I do use them a couple of times a year, but...