I ran from Reddit, it be like that
You mean RFC1918 private addresses? I guess they keep it at hand but it’s not really interesting to them. Almost all “client side” internet connections are behind a NAT connection, where private addresses are only unique to the router. So while your public address 1.2.3.4 is unique to you, your inside address 192.168.1.1 is only unique inside your LAN. Your neighbour will have the same address inside, but a different one outside, say 4.3.2.1.
Profiling and tracking do not - I repeat - do not serve your convenience. Showing you ads that you are likely interested in means a higher chance to sell you things you don’t want. Mixing in private messages etc and feed it into an LLM will result in extremely targeted advertising with highly convincing content.
genius