While I certainly do not mean to offend, those are truly my thoughts and the thoughts of my dh, even though he did not have set chores/responsibilites as a child. He grew up not knowing how to do alot of stuff so he knew that his children would/should learn the things he did not at an early age. For me, it was just the way it was. My sister and I had assigned chores from as young as I can remember. So, even though my dh and I have WAY different backgrounds, we both knew that it was the right thing to do to teach our children how to do things for themselves. To us, it's just common sense.
I never said that kids have to have a *schedule* for chores. Mine do, but that's us. If your kids are helping, then no, that's not irresponsible, and I'm quite sure they are getting the message that they need to help out because they live in your home too. My ? was why would someone have children who do not share in the responsiblities/chores, not whether or not those responsibilities should necessarily be scheduled.