So, I want to dip my feet into the world of MF (mainly because 120 slides are awesome)
I don't go out with the intention of photography, but living in NYC, I always have a camera with me

So I'd like something to throw in a bag and walk around with
I'd like something quick to deploy, and I don't think I get along too well with WLFs (wearing glasses and WLFs is not fun) though I may get used to it
So should I just get a 6x4.5 system camera? Or should I go with a folder (with ancient lenses and RFs)? Or a Fuji of some sort?

Thanks