Well, this is football and there's no excuse for anyone's failure. It doesn't matter whether he joins at the beginning, middle or end of the season. What matters to the team and fans is result and as far as he's not giving them the desire result, criticism will kick in immediately. Manchester united makes some new signings to boost their squad strength and no doubt, we expect to some drastic changes and developments in the upcoming season. Amorin should not end up like predecessor that becomes a nightmare for united despite winning a trophy for them.
In as much as I agree with you that why he was hired to carry out the function of a football club manager to give the club what they want in terms of good performance that'll yield a good result, I will also want you to understand that no matter how we see it good players or will I say players that are in good form begets good results, we can't put the blames on only the manager, the man came, the coach that was sacked has already done much harm, though am not making excuses for amorim but looking at how that club was when he came I think he even made effort that's why you can never see the club management blame because they already know that amorim met a team that was not what they use to be, so with the new players in the team, I think are expected to move to the right direction although I won't conclude yet till next season.