I have a similar setup but I've been using chip cards and a card reader. I find it much more intuitive than just placing an NFC card over a reader. The card reader blinks when a card is inserted, changes colour, it's all very obvious and physical, with immediate feedback.

In my case I only use it with music though (I deem them still too small to choose movies themselves).

I've been using reclaimed chip cards (various bank cards mostly) which all have an easy to read kind of ID, but I haven't been able to find a way to write things to blank cards as easy as one can do with NFC cards though.

Do it. That's a long game prank.