But if people can't find it, then they can't download the code or contribute to the project. And if people can find it, then there is no need to physically wres

But if people can't find it, then they can't download the code or contribute to the project. And if people can find it, then there is no need to physically wrest your device out of your home: they'll just get your domain name taken away or your ISP to block the connections (at best, if not entirely shut you down).