I think the dead deserve some respect, for at least a few days, weeks, some period of time. If you can’t say something nice about them on the day they die it’s better manners to just be quiet. Pissing on a warm grave doesn’t make you look good. I think it makes your mother embarrassed because the world will blame her.
The song was funny, never heard of it.
Point of view is hard, life is three dimensional but point of few is 2 dimensional, thus rendering us incapable of both seeing what we can’t see and incapable of knowing that we can’t see it, unless someone tells us.
And then we need the ability to listen, and believe, which many don’t have time or interest ...