Import-Export Style Brushes for exchange or commercial offers

I'm surprised that no one has asked for this feature yet.
Because the new brush styles are really great and a feature I use a lot.

And that's why I would very much welcome it if there were a market for it.
The prerequisite for this is, of course, that the style brushes can be imported and exported.
Just like "styles".
Is that planned or completely out of the question?