Because that will probably make them feel bad, and they have a really hard time dealing with feelings and things like that.

Some of you should be a lot more honest about all the labor that others have had to do to make the wealthiest ones act like they're entitled to be more materialistically well-off and to not care about anybody else. 

And also, you should probably be a lot more honest about how they obviously don't want you to be better to other human beings than they are, even though having families and friends who are also very into acting uncaring, racist, sexist, and selfish isn't a very inspiring excuse.