Let me have a go at explaining this using your framing so that you might understand why other people think estate taxes are just fine.

Lee isn't being double dipped. That's because Lee isn't paying the estate tax.

His family are paying tax and it's at the time they "earned" it. Which is when they inherited it.

There is no double dip.

Try convincing the average person that they clearly don't care about aircraft safety because their MP3 player doesnt play Ogg Vorbis.

You can't because it's a non sequitur.

Funniest post I have read in a while.

You clearly have never seen what the setup is like to use.

You should go to the movie industry and tell them they dont have to spend 30 million a film when you can do similar things with the video recorder on your mobile phone and a PC. It's about the same thing.