Disadvantages - there are financial requirements, it doesn't help your child to socialise, might not have the same level of diploma/authorization which can affect future employments, a lot of time and energy is needed from the adult, the children will have less extracurricular opportunities, parents might not have all the knowledge or resources needed, makes it harder for the parents to achieve a work-life balance, can strain the relationship between parent and child, and the parent can get burnt out from having to plan lessons, provide instructions and monitor progress.