It's a testament to both how easy and difficult it is to look out in to space.

Easy, because even the weakest signal travels immense distances, as there is almost nothing to slow it down or stop it.

Difficult, because the only reason we can receive this signal is because we can pinpoint the exact location and frequency of said signal.

There could be aliens sending us messages right now, but buried in the noise of the cosmos. 🤷‍♂️