Heat storage effect -as soon as you put anything in cold in the pan the whole element goes cold and it takes ages to reheat. Unlike a gas flame.
And "induction" heating is 90% conduction - only a tiny part of the pan is inducted and then the heat has to conduct to the rest of the pan. So in some ways its worse than a conventional electric hob because the heating is so uneven, and you still get the heat storage effect.
When you upload a song, you indicate whether it has copyright and who owns it, Then, whenever its played they pay the copyright owner based on an audience size basis, similar to Spotify.
If you don't, the copyright owner informs Google, and they close that link.
Even if you have music playing in the background of an instructional video, the copyright holders will go after you.