Kate Middleton is getting good and tired of COVID-19 lockdowns — but not for exactly the reason you might think. According to a new Us Weekly source, Prince William and Duchess Kate had more than a few royal tours set off schedule by this pandemic, and may have even rearranged their family planning to delay a fourth pregnancy. The source swears that Kate has always dreamed of having four children (and would be particularly pleased by Princess Charlotte having a younger sister), and that, as schools look to reopen in the spring, Kate and William may be taking advantage of the return to normalcy by moving forward with their baby-making plans.