That's a cool idea but any form of communication over internet still requires an IP address including Holesail. But if you use a VPN it might work 🤔
I knew I must have been missing something in how the networking works there… so the DHT facilitates the connection, but the IP addresses are still visible to the connecting parties?
Yes it’s that same security considerations of BitTorrent. If you want to protect your IP from those you connect to, use a VPN. Or simply choose your peers to only those you trust. There are also obfuscation methods that will emerge P2P in the network itself and I know people thinking about those, but generally just thinking about it like BitTorrent is the easiest way to protect your privacy/safety as needed.