After the palace released how much is costs the POW for William and Kate to make public appearances, I don't think we will see them being working royal 24/7 in the near future.
If you want the couple to become full-time working royals, then the British government has to step up and fully fund their appearances, including security, clothes, travel etc. It is wrong to expect the POW to fund their public working royal lives.
Remember William and Harry's family life included parents who were always making appearances across Britain and the world. I am not saying either was a bad parent, but neither had a 9-5 job. Kate probably had family dinners almost every night. I get the impression that Kate's family life is what William wants for his family. And if Kate wants to focus on her children and organizations that are important to her, then more power to her.
I am glad to see pictures of the couple enjoying themselves.
I really don't understand the complaints. William and Harry seem to be really nice young men who try to give back to society.