From what I'm seeing in the video, it appears that the print head is in the home position, then does a purge line, and then starts to move to the centre to print. If this is different from other times you've printed in the past, did you update anything like your slicer software?
Keep in mind that the print head will go where the g-code tells it to. I updated my Cura a few months back and found that it changed where I printed. I'd suggest checking your Cura settings first. And let us know whether that worked or not!