Threads like that make me wonder if people who post them even know what the so-called "liquidmetal" is, or are they just one of those people who's heard this "cool" term on the internets and ended up falling all over it
I believe Apple wanted to use the process to infuse aluminum/titanium alloy with strands of carbon-fiber to make the casing thinner, lighter and more durable. Whether they succeeded or not, or if the plan has been abandoned altogether is unknown, as is whether it'll be used in the future products. Even if Apple does use "liquidmetal" in future products, it doesn't necessarily mean that the enclosure will be "liquidmetal" they can merely use it for internal components or accessories such as, oh I don't know, the SIM ejection tool