I'm also slightly annoyed at sequential series. It means that when I find one of the books in the library or second-hand bookstore it's basically useless, even

I'm also slightly annoyed at sequential series. It means that when I find one of the books in the library or second-hand bookstore it's basically useless, even when it is the first one and especially when it is out of print. I might never find the others unless I made it a life quest. I don't care that much, usually, and essentially just stopped bothering.