Concentration problems when watching series and films?

I've had the problem for about a year that I just can't concentrate on a series or a movie. I had bought Netflix subscriptions so often and picked out a lot of things that interested me. But already gave up after 10 minutes because I could concentrate more and had to move somehow. Then after 10 minutes I get different thoughts such as B that I find it boring although it is not the case that I have to do anything instead of watching it and so on. Maybe someone knows why? Strangely enough, when I watch YouTube I don't have the problem at all.

So why that is, I don't know. (Unless the things you've tried so far just weren't good…) But how about doing something else while doing it? So for example. Painting, ironing, tidying up, crocheting… I don't know to do anything for your hands and so that you don't feel like you are wasting your time or it is unnecessary. Maybe then you will enjoy watching and can concentrate on the story.