That may be the case with a full squad and discipline/respect issues within the team, (nobody said your name Mr Di Canio).You guys are very naïve. If Oscar loses the next 6-8 games he would be sacked, no doubt about it. Pretty much every football manager is only 10 games from the sack, unless they have built up a huge amount of credit with their club.
Should he happen to lose the next 6 having not been backed with replacement player(s) he'll be fine.
You're x amount of games away, if someone has handed you a blank cheque book and your still ploppy.
Oscar hasn't become ploppy over night.