Wins cl but is unlikely to be in the knockout round this season. Its not as if rdm built this team or has real sentiment towards it. He took over for half a season and did well. Above expectation.
Arguably fergie should have been sacked last season for worse tbh. But they must have given him the benefit of the doubt due to long term perseverance as I can't see any other reason they would have kept him on after that.
Lets not forget what a massive fluke the CL was in the quarter/semi/final and he did worse in the league than AVB. It is horrible he is sacked, but was obvious he should never be hired in the first place.