Which is crazy because there's plenty of good content for kids on Youtube (if you really need a break!). Blippy, Meekah, Seasame Street, even that mind-numbing drivel Cocomelon (which at least got my girls talking/singing really early).
If you have to put a show on TV to give some songs to sing along to or to distract them while you're making lunch, I'm not judging you, and I think it's best to put this content on a gradient rather than black and white.
Parenting is easier if you have 5 family members in walking distance and they also have similarly ages kids who can all play together.
Focusing on such a tiny thing and blowing it up into a huge negative out of context of their rich, busy, and safe lives is really out of hand.
I used to cut all those things to shape with youtube-dl and Audacity; we have a library of a good hundred+ of sanitized songs to play, but with modern world hating files and anything offline, it turned out to be quite a hassle to keep the practice up.