Nichols was not going to get fired nor get removed from NBA coverage and you'd be lying if you thought otherwise. Removing Taylor from NBA coverage would have been viewed as a demotion and pissed people off even more. Therefore, the head people in charge should have tried engaging in conflict resolution instead of following the mantra of "lets keep them separated" which was obviously not going to work.
Even now, Nichols and Taylor are not going to be able to exist under the ESPN NBA umbrella, so one has to go and it's likely not going to be Nichols. Hell, even Silver basically took up for Nichols and blamed ESPN for not actually solving the situation, so that tells you that she isn't going anywhere.
So either Taylor has to leave (ESPN) or she's not gonna have to be the one to leave NBA coverage, which will make matters even worse than they are now.