To be fair, that is quite a good example of an average Saudi. The government has effectively bribed the people with these luxuries.
And while I agree that Iran is often demonized, it is not really any better than the Saudi regime. Iran has been present in pretty much all the same conflicts as Saudi has, just on the opposite side. Both are just as bent on expanding their sphere of influence. Domestically Iran is a very messed up place as well, I would even say Iran's Sunnis have it far worse than Saudi Arabia's Shias.
God, I sound like a Saudi apologist.