Because then we'd get to see her moan about others eating food while she stands and watches...BB missed a trick there.

Apparently they couldn't control her mouth.

The answer is obvious, because she'd break the strings of course!

She is too much like a Russian doll to be a puppet.

I would have liked to see her as a puppet and cope with the basic rations.

because she's a muppet AKA miss piggy

because she's a muppet not a puppet.