position fix

Hello.

I guess you are new to After Effects.

This is actually the normal behaviour.

To make Mr Andrew Tate moves like he is in the video.

We need to do something called "Tracking".

We use tracking to track a certain area that its position is changing in a scene, after tracking you will have a null that moves in the same way the tracked object moves, after that, we can parent any layer (in your situation it is andrew tate clip) to this null layer.

You can search on youtube for Tracking in After Effects to know more.

Thank you😊.