Silkies, hands down, hands up and sweetest babies
Basically we each have our preferances for favourite breed, based upon or own prioitization for traits and qualities that we like and dislike. I don't care for leghorns, RIR or orpingtons; each of these breeds has fanatically loyal fans. I adore silkies & brahmas--lots of folks don't care for the feathered legs & feet, or the look of a flooffy chicken--they want a chicken that looks like a chicken.
Decide which traits you like, and the priority amongst those, and likewise the traits you don't care for. Then select the breed that best matches your personal preferances.

Basically we each have our preferances for favourite breed, based upon or own prioitization for traits and qualities that we like and dislike. I don't care for leghorns, RIR or orpingtons; each of these breeds has fanatically loyal fans. I adore silkies & brahmas--lots of folks don't care for the feathered legs & feet, or the look of a flooffy chicken--they want a chicken that looks like a chicken.
Decide which traits you like, and the priority amongst those, and likewise the traits you don't care for. Then select the breed that best matches your personal preferances.