I asssume (I'm very much not an expert) that there have to be security considerations too, particularly if you're hoping to hire from the sorts of countries whe

I asssume (I'm very much not an expert) that there have to be security considerations too, particularly if you're hoping to hire from the sorts of countries where Google or Adobe wouldn't consider opening an office and hiring developers for in-person work. And in the kind of places where Google or SAP or whoever is hiring for local work, presumably you'll have to compete with those locally-based opportunities.