With fans becoming impatient with the trophy drought, as well as the frustration of seeing the departure of the likes of Robin van Persie, Samir Nasri and Cesc Fabregas in recent years, support for the manager and the board has become fragile over the past few weeks.
However, Villas-Boas insists that it wouldn't be in the best interests of Arsenal to say goodbye to their 63-year-old boss.
"When you are in one place, you always are willing for a change or are prepared to change to something positive," he told reporters.
|BEATING THE GREATS
|13/1||Tottenham are 13/1 with Paddy Power to beat Arsenal 1-0|
"Last year was the same. He has raised the expectations by being a winner in the past and what Arsenal fans expect is seeing trophies and seeing them back where Wenger put them in the past.
"Certainly, he might be paying the price for the expectations that he arose."
Before Villas-Boas' predecessor was relieved of his Tottenham duties, Harry Redknapp closed the gap between Spurs and Arsenal by winning three of the eight fixtures between the two teams, in contrast to Arsenal's two wins.
However, Tottenham head to the Emirates for the first time since last season's historic 5-2 defeat, despite being 2-0 up before the close of the first half.