If Langdon didn’t go off on Robbie, do you think things between them would be different?

If Langdon hadn’t exploded on Robbie when Robbie laid out the stipulations like rehab, meetings, and drug testing, and instead just accepted it, thanked him, and actually went to rehab, do you think Robbie would still carry resentment toward him?

Do you think Robbie would still end up sending him to triage and handling things the way he is in S2, or was Langdon’s reaction the real turning point that shaped how Robbie treats him now?

What do you all think?