> If something can levitate without being a superconductor it is already useful for a LOT of things.

It is not that useful. Electromagnets are used when we need something like that at scale, such as in maglev trains. Permanent magnets have their uses, but we have plenty of others that are as strong as this, and plenty of others that are much stronger than this. I suppose we will investigate it’s properties and we might find something interesting, but almost certainly not because of its magnetic properties.