The disadvantage is that once it’s fixed into a shape it will never again return back to magical liquid metal
It’s said that unless you picture the image clearly; if you make a sword, it will be blunt; if you make an armor, it will not only be uneven, but also the size would not match.
Restricted to use, cumbersome, and expensive.
An item that is also referred to as a classic example of an unpopular commodity.
Suddenly, a “Newtype Flash” ran through my mind.