Same situation at my parents place, we came to the same conclusion and also found out that Turtle doves don't know they are fatasses (relative to the other birds). They'd push over the weight limit for feeders trying to sit on them and be super confused that they couldnt get seeds.

One of the big selling points of a mannequin is that they are cheap. This might catch on as like one or two mannequins in a store has this that corporate has the stores use to gauge customer reaction to a sale or a new line being released, but I highly doubt this is gonna become a standard mannequin.

If your school district was like mine, they upgraded to smart boards but didn't bother giving any of the teachers lessons on how to use it. So it's not used at all in like 80 percent of the classes.