@Eorl,
Eorl
As others here have already said, the new kitten will definitely grow on you. It just takes a while to appreciate them, having gotten so fond of the quirks & endearing ways of a critter you've known & loved for such a long time. You never forget those critters, either. Right now my screen saver is my much loved
Rats, who died something like 5 years ago. (My shadow he was, followed me everywhere!

) There are so many other cats that I remember with great fondness, too.
All of them, from childhood on, actually. I guess, really, they all become special in different ways once you've gotten to know them.