My first RF was an Olympus of some sort, bought about 1975, after reading a magazine article on carrying them as backups to your SLR. In 1976, while still in Korea, I bought my Super Press 23 to replace the stolen Yashica MAT 124 G. I got it as a friend could get it on the cheap, and for the 6x7 neg. I never have fallen in love with RF just for RF. They are tools, and I like them for what they do for me.
I joined RFF shortly after it began when our own Francisco mentioned it on Pop Photo's forum. He also GAS'd me 🙂D) into buying a couple of Canonets, but I like them and use them too. Thanks Francisco.
I have recently gotten a Kiev and 4 lenses, as FSU's were much of the conversation topics early on. I enjoy it, probably more than the fixed lens RFs I have. I like lens interchangablility.
Interesting to see the different reasons of others.
EDIT: For what it is worth, I still have and use SLRs, folders, and even a P&S digital.