Help me understand John Coltrane .... seriously.

Coltrane is very challenging, and though I have always liked him - especially his 1961 Village Vanguard performances - I never understood him. This Vox Explainer actually does a terrific job of breaking down what Coltrane is doing and why:

https://youtu.be/62tIvfP9A2w

Believe it or not, what helped me getting started with jazz of his style after many listenings without enjoyment is I got high once and went on a concert in Velvet lounge in Chicago. From then on, loved it.
 

What is it you are trying to understand?

Ask yourself what is it you understand about another genre?

Dont try and understand Jazz.

Your sort of non connection to Coltrane just means its outside of your taste for listening.

How many Yanni or Nana Maskouri albums do.you own?

So what if you dont dig Coltrane.

Move on.

Erik, I have trouble with free-form jazz too. I just can’t quite get most of it. I’m more an Oscar Peterson kind of guy. That being said, I will play Coltrane, Davis, et al, in the car, or as background music. This allows my brain to absorb this music without focused concentration. After a few long sessions, I’m ready for more serious listening. After this, if I still don’t get it, I probably never will.

Erik, 

I love jazz and I don’t love Coltrane. I respect him and like some of his work. Overall, I find his lead lines stabbing, terse and not very melodic. He often sounds like he’s racing through scales and modes. I’m with you. 
When I was first exploring jazz 25 years ago I listened to him because he’s in the cannon of popular jazz. Today, I’m down to owning just two of his albums and I rarely play them.