I don't believe the ideology of white privilege exists (only female white privilege in certain gov organisations lol)... but privilege does exist and it effects all races not just whitey's
Some people are just born into better circumstances due to their parents life choices. Some born into a poorer family may well be richer in other non materialistic values. In the end it all comes down to the individual and if they are focused on what they can do to better themselves rather than blaming others in a broader sense.
For example
I wasn't born into money and wasn't able to experience a lot of things other kids could, my mum would have tried anything like most parents, but in this scenario as a kid you just get accustomed to not asking as you don't want to be a burden.
I do things the hard way and have been renting and paying things off for 10 years trying to save for a wedding and house which is still a long way off as I pretty much have to work 6 days a week to get ahead... despite this I know what's important in my life and how I can make it better for people I want to help bring into it.
On the other hand I did get to go to Paul Harrogans daughters 21st birthday party. Seeing their house and hearing all the stories he told really did open my eyes to see first hand how good a start some kids really do get.