that's a really silly argument, statement, or whatever
Even characters that are "human" do stuff with good writing backing it. All of the sudden showing sexual attraction to Naz and then smuggling drugs for no apparent reason doesn't pass the "she human" test to me. It was just lazy writing in otherwise great show. Her putting Naz on the stand? It's a mistake but ok, every stupid thing about the show at least seemed rooted in good writing. But Chandra's drug smuggling which was just random and the kiss which came was out of nowhere were just stupid.
And just because "she's a human" doesn't mean I have to agree with how they handled the character
Just like real life, no one is perfect.
Police liking a suspect and not bothering to investigate anyone else is pretty common. There have been numerous cases through out history with wrongful convictions eventually being overturned because the cops made up their mind they had the perpetrator and steered the investigation competently to that person.
Stone chasing after Duane Reade and stalking the Stepdad was dumb. Stone is someone streetwise but he was shown to also to lack a little self awareness at times.
Chandra was naive. Naz panicked and made a series of dumb decisions.
See I can buy why Stone was reckless, why the prosecutor wanted to go after Naz despite new evidence, why Vox missed huge parts of the case, or Naz's transformation just fine.
The Chandra things, other than putting Naz on the stand, were more than being naive. It was just sloppy writing. All the other stupid things, while still stupid at least had reason behind them. Chandra was never really shown to have attraction to Naz or that she's reckless/easily enamored like that. The only reason I got for why she kissed Naz was when she mentioned her boyfriend broke up with her. And then the only reason the drug smuggling thing kinda made sense was because she kissed Naz which didn't even make sense in the first place. The kiss seemed to happen just to a) give Chandra a downbeat ending b) somehow give a reason for Stone to give the closing arguments
In a show where, even the actions I thought were stupid or I didn't like, had reason behind them I can't just chalk up Chandra's stuff as "she's human." It just comes off as weak writing in an otherwise phenomenal show.