I voted no, but not because I think Nuno is right for the job, he isn't. I'm not sure that the club can afford to buy him out, then hire another coach, and still have the funds needed to refresh the squad (without selling Kane).
Then I thought about one of the American football teams I support here at home, and what happened when they made 3 bad coaching hires in a row, those coaches have a combined record of 30 wins, and 83 losses over 10 seasons.
So before I finished typing this out I changed my vote to Yes. Nuno never should have been hired in the first place. Seems like a great guy, but the best time to correct a mistake is as soon as you've realized you made it.