The problem is how it's going executed, disgruntled or not Tchalla doesn't let ANYONE talk to him that way, close friend or not. It's not badass imo to let someone talk isht and just ignore it and then occasionally have some line of "Your not that good" as a counter to something they said to you, before which they literally said the same thing.
I need him pulling rank, but from the get go he should of been way more like "To you disobeyed two direct orders from me, and you want me to trust you? Step off" nothing about her tagging along makes sense, and her attitude is none he wouldn't tolerate