| ▲ | emchammer 5 days ago | |
They’re not, and they can’t, because I don’t use Meta. | ||
| ▲ | imhoguy 5 days ago | parent [-] | |
They can much more than you can imagine. I bet you have installed at least one 3-rd party app with Facebook SDK bundled in and profiling you. https://news.ycombinator.com/item?id=44763949 | ||