It's actually amusing. It's a sub for capturing genuine, or thoughtful, or informative replies from people with nearly pornographic names, like RimJobSteve.
This isn’t new, interesting or noval information. If you run whats app from the desktop app or from web.WhatsApp.com on you’re browser on a PC then no shit they know your on your PC
Why does it matter if the people I’m chatting with know if in onnmy PC?