Pow Expressions - not worth the juice?

[Sergey]

On Tuesday, 3 February 2026 at 18:55:42 UTC, user1234 wrote:
> people wants to be able to write `a ∩ b`. But `∩` is not an 
> regulatory identifier character (I remember you've recently 
> worked on that problem). The R lang solution would not even 
> work. `a "∩" b` or something... just like the workaround in R.

Julia supports it :)

```julia
a = Set([1,2,3])
b = Set([3,4,5])

c = a ∩ b
```