✅ Is System.Half ever used?

Just wondering, what's the point of

System.Half

System.Half

? It doesn't even have an alias unlike most of the other numeric types. I assume it's in the same boat as

Int128

Int128

where it's a numeric type in

System

System

but doesn't have the runtime support of the other numeric types?

✅ Is System.Half ever used? - C#