NYC-ers, can you recommend a Broadway play?

[MyMission]

13. Here's a list

I love going to the theatre. Don't live in NYC anymore, but now get to see several shows on tour. I prefer musicals, and there are so many to choose from. Here's a list with links to information about all the Broadway shows.
https://www.broadway.org/shows

Have you seen wicked? I'm a big wizard of oz fan, and really enjoyed it.
I'm seeing Fiddler on the roof on tour. I saw it live 40+ years ago, looking forward to seeing it again.
Six and Hadestown are both newer, Tony award winning shows that are on my list.

As a theatre goer, I find myself sometimes seeing shows I've already seen, because I enjoy them.
You said your son saw Hamilton twice. I got to see it on tour and I'd see it again. He might enjoy seeing it again.

I suggest giving him a list of 3 shows, and let him make the decision and arrangements.