I'm guessing we find out Meacham was the reason the plane went down... which is arrow again, lol.
You do realize this is the actual history of Iron Fist right? Harold Meachum killed his father. He sabotaged a trek to the himalayas to find Kun Lun in the comics. Its not arrow again its Iron Fist's actual character history.
This is the character you came here to see folks. Show is fine. He's not a guy who has villains or a lot of crime in his origin story to go out and fight. He wasn't a dude driven to defend folks like Daredevil. He was a guy seeking to right the thing done to him that cost him his family and the life he knew that resulted in his eventual training to become the Iron Fist.
Sucks folks can't get this. Plus all the talk about why isn't he asian is also right up there on the list of "things folks say when they have ZERO idea about who the character is". White dude, out of place in a mystical city, everything he had lost, he's out of place in their world but trains to the top of it and leaves to reclaim his own place in the world he came from. Its why you're getting the "asian culture through a white guy" thing. He's that out of touch dude who is awkwardly stuck between who he was born to be and who he became when thrust into a world he didn't belong in.
Iron Fist isn't a guy who is a distilled pure character who bleeds nothing but the culture. He's a guy who became a part of that world due to circumstance and it left him unable to operate like everyone else back in the world he came from. He's out of place...thats his thing folks. Iron Fist's thing is that he always feels out of place in both worlds because of who he is, what he became and trying to balance the two. Actually learn the source material. By all means though just throw a big asian guy with nunchuk out there or something fighting ninjas who stole relics from his culture or something. Its a nice aesthetic but its not the story your casting for folks. You'd have a martial arts hero like folks seem to want but you sure wouldn't have anything resembling Iron Fist, his character or its history.
You tune in for Iron Fist try actually EXPECTING to get Iron Fist next time.