Wait 11 years and you will get the same amount of holidays as today 40 year old. Complain too much an you will get the same amount as today. I would say that this is nice to receive more rest when you get older as you probably are going to need some more.
But I really think that it is a good thing that it is not dependent on working within a single company as I have feeling that different kind of loyalty programs are approaching the serfdom in the longer run, as people are afraid to leave as they would not receive the level of compensation from somewhere else.
PS. I do not think that it is fair that some childless 40-year old are free riding on top of the society.
