Unai Emery failed at PSG Allegri was sacked at Juve Conte and Jose were sacked at Tottenham I just want to say experience managers also do fail sometimes.
Every coach is try an error whether u want or not conte, allegri, amiron, zidane, etc not guarantee manu is a different beast even experience managers cudn't
You are saying try and error but man utd has picked experience coaches and it didn’t work. Moyes was experienced in EPL, Jose and Van Gaal we all know but it didn’t work. Stop the experience experience thing. Tsw