Tablets? who can afford those things these days, and especially with all the washtowel rules against getting a decent job? And, what about the data plans? "Unlimited" is not really unlimited, because they can and will throttle you once you use a certain amount per month. And it is very expensive.
Beyond that, what is to stop anyone from getting a 4 TB card and putting regular videos on it? I would be downloading YouTube videos about all subjects and putting them on that card, and watching them during field circus. And, the washtowel videos go on a separate portion of the card, so I can easily open that in one window and my YouTube videos on another. When I need to show someone a video, I would open that window and run the video from the card instead of wasting data online, and then go back to my worldly video.
Not to mention, downloading whole blatantly Satanic websites onto the card and reading that instead of whatever bibles or washtowel littera-trash they might have. For sure, I would rather have an astrology site open than a bible. And, if they do get me to open to a bible or washtowel section, I can download it in German and make things miserable for them (I can read German a lot better than they can, even if not yet perfectly).