Mourino has managed to convince a fanbase(well at least a part of it) that has emphemsized and held history long belief on youth and attacking football that :
- youth isn't as important and has them all willing to swap a talented 22 year old for a soon to be 30 year old Chelsea player.
- made them extremely impatient with young players and are giddy seeing them replaced by these 30 year old players.
- attacking football and winning are mutually exclusive and it has to be either or.
- workhorses, huffing and puffing over actual footballing skills and talent.
- after spending north of 300 millions, he has convinced them that he hasn't had the backing of the board(despite players like Pogba, Lukaku, Zlatan, Mkhitaryan, Sanchez, Matic, etc coming in).
- it is normal to be knocked out by Sevilla in the CL
- being out of the title race by christmass in his 2 season running should have been expected but instead has worked miracles to even still be in a top 4 race.
I can go on and on but I'm sure I've gisted the point I'm trying to make.
Like I said the man knows his craft. He'd do well as a politician. His ability to convince the mass with utter bs has to be commanded.