Don’t understand what you mean, but no worries. The sources are there to consume at free will. I am not the author of the material, I just came across it and wanted to share. Anyways.

I linked the PDF too, so you can read it. I know the Youtube Title is very clickbait, but it is truly worth the watch IMHO.

This. So much this. How can people not grasp this idea? Companies don’t care about something you bought 5 years ago. They are interested in your current data.