Is there any real reason to use "const"?

[rempas]

On Monday, 24 January 2022 at 20:02:11 UTC, Walter Bright wrote:
> You can see this if you run an object file disassembler over 
> the compiler output, the immutable data goes in read-only 
> sections.

That's actually really amazing and IMO, it is how it should be. 
Real immutability makes sense rather than just the compiler not 
letting you mutate the value.