Which of these dead celebrities do you miss the most and why

Impossible for me to choose - they were all valued within their range! However, I'd say  Jamal Khashoggi since he was so brutally slain! The others all died by age, illness or Suicide (there may be some doubt about Marilyn Monroe, however)

Yeah but Hef died so suddenly he was so healthy in 2015 but got a bit sick to very frail suddenly in 2016 and died of four illnesses at the same time in 2017: heart attack, septimicea, sepsis, respiratory failure. It was so tragic his media was my favorite and nothing else in the media can compare to his work. I cant make myself watch movies even though they're entertaining because they're so repressed sexually compared to Hef's work which was so open sexually and free. Nothing good has come out of camp Playboy since brains behind it Hef died. He died old but wanted to live to 105. Think of how many more beautiful models we could have seen nude.

Khasshoggie was important too the only one speaking out against the worst country on earth.

Cute dog lol

Marilyn Monroe died in 1962, anyone likely to "miss" her would be more than 57 years old, so I'm not sure about her inclusion...
... and there's another one whose inclusion feels 'out of place' among showbiz celebrities:)