He was using a man's death as a soapbox to criticize Thiel's political leanings. If you don't find that problematic, I'm not sure what to tell you.
Cohen said something funny about his time spent meditating at a zen buddhist monastery in the hills. He said of the experience that "on a superficial level it basically gets you to stop whining"..."it makes whining the least appropriate response to suffering".*
* From his last interview, audio here: http://www.newyorker.com/culture/culture-desk/leonard-cohen-...