I don’t think he was anywhere close to angry. It seems to me by his affect that he regards the audience member as simply not knowing any better about the big picture and what needed to be done to turn Apple around from its darkest days.
It is the same struggle that Woz had regarding the Apple II. Woz was looking at all of the success the Apple II had and was still having and Jobs knew it would not last forever and he had to create the next thing and that that is where the company has to put time, money, and attention.