So like how far is ai allowed to go when mocking deceased people?

I was scrolling juice wrld type beats and this ai song came up in my YouTube making fun of juice wrld. The goofy who set it up even made the AI sound similar to juice in some places. But the lyrics are making fun of his drug struggles and mental health and as you know he is dead from that. I asked tue YouTube ai and it said that it's not a problem because the channel is a satire and parody channel and it doesn't actually use any words that the estate can claim. So me reporting it does nothing because the ai dude technically did nothing that breaks YouTube tos.