Depending on the relative direction of the light and “camera”, the click point could vary. It wouldn’t be on the tip of the shadow unless the shadow was already directly below the tip of the pointer in line with the line of sight. More likely it would fall somewhere “between” the apparent position of shadow and pointer before clicking.

Why doesn’t Facebook make sense to parody anymore? It’s still out there

Only use the /all feed (top 6 hours) , block what you don’t like.

You don’t think the current corporate hellhole of the internet is different from the net of 2005?

Either way but usually the former