I'm not non-binary so I can't vouche for this as representation but I unironcally adore this character which is weird cos they're absolutely marvel gag line pilled and you'd think that would be annoying...
But it ain't!
They are genuinely just a fun and really likeable character and just hearing in game characters use they/them like it was second nature and not effort was so refreshing to experience.
I mean I say all this and I'm not enby so like enbies let me know if we rate Nimbus or not 
They seem to grate on the main destiny fanbase on 
which i always consider praxis.
But I mean these people decide everyone they like is a cis lesbian with a few token bisexuals and gave trans people fucking oryx the wet bug lad from fundament as representation and not like any of the exos which feel a lot more adjacent to transness than a evil wet bug 
erghhhh i hate.
Destiny's writing always bounces between
Cryptic Bullshitandlol memeand it's kind of the reason I love itThat and nothing feels as nice as dropping some space magic on some space jerks
Also, it's funny how many people wanted Nimbus to die instead of Rohan
It's basic buddy cop shit, the rookie always outlives the guy who's a week from retiring
Erghhhh gamers