It is an aphrodisiac, but not a very strong one. Various types of nuts can be more benefitial to the libido than chocolate is… or a combo of them, yeah, that can also work I guess.
It’s like having a second toilet seat. Takes more room.
Not from the US and live in a condo, so I’m speaking from a purely practical standpoint. My condo is not that big and having a bidet would mean that I have no place to put my washer and dryer at.