I was there, you were right, my opinion
- Nuno logic was sound (and no it doesn't matter if he was first/third/fifth choice). To me, club was in a toxic place, squad needed a rebuild, giving it to someone who could do a job for a couple of years (had just taken Wolves to 6th or 7th, logic that is proven with Forest would have been he could have done 1 or 2 spots higher with Spurs), and post rebuild, if we wanted to go for a "big name" we could
The issues
- Media/fans branded Nuno as Jose Mk2 and there was this whole view of it was going to be more bore-fest football (I'll get back to this point), with 3 atb
- Kane, we were clearly trying to appease Kane to keep him (and probably a few other senior players)
What this resulted in was (my opinion), Nuno felt his hands were tied from day 1, he moved away from 3 atb, and tried to play a style that wasn't really his (the one time he got a pass was first game against City, without Kane and we won), fans jumped on his back at first loss and the result was inevitable. In my opinion it is the most fan influenced decision the club has ever made.
Now, should Levy have said "fudge off", sold those senior players and given Nuno a better chance? maybe, but this comes down to the same current situation, it's risk mitigation, are you sure enough of the current manager to stay course, or do you bet on change, for Nuno, Conte was available and the risk calculation came up with one result.