Yes, but thinking that it's a specific issue is misguided. This is how the web works and it is extremely hard to change it. By default you do send your IP, and

Yes, but thinking that it's a specific issue is misguided. This is how the web works and it is extremely hard to change it. By default you do send your IP, and other metadata, to a server who can do whatever they want with it. You can either refuse this reality and try to invent a new set of internet protocols, or try to fix them on the client-side with VPNs and browsers that randomize metadata, etc. Not super practical though.