I cannot relate to this problem. The namespace is rarely a single "word". If you [follow PSR-4](https://www.php-fig.org/psr/psr-4/), you will create namespaces based on the directory structure - thus there would be no collisions possible.
The naming does not help at all, they could've just called it "The window to Windows", since it's mostly a tool to connect to a Windows device ("PC", in their terms) from a Mac.
I wish they offered a Windows->Mac connector, as smooth and seamless as RDC (Windows->Windows). RDC is such a great and unbeatable solution, but it only works properly for Windows to Windows connections (Linux is doable, but experience is not great, not even close to native).
But they're clearly trying to get more Windows licenses sold, so they have no reason to support people doing work on other OSes.