It's far more likely that they are in negotiations with at least one other candidate and are having to tread a careful line in terms of when they pull the trigger.
Genuine question, but why is that far more likely? Why do they have to be more careful than any other club, where he would have been shown the door by now?
Various thoughts from me more generally:
I don't think Robinson is trying to fail, but I don't think he knows how to turn this round. When we get to that stage, the blame shifts to whoever doesn't take the necessary action.
Scotch has clearly said he thinks Robinson should go. He has clearly said he voted in a poll as a joke. Polls on here don't matter.
Someone else somewhere supports Oxford and believes Robinson should stay. We don't all have to think the same. Get over it.
You enjoy life far more if you assume anyone on here other than UTO is not ITK. If Scotch gets offended that you think he isn't ITK and posts smugly in your general direction, don't worry about it - he's pretending to be ITK on a forum.
Don't ever offend UTO, he is ITK.