I think it will do more harm than good to children's growth. The best education for children is family education.
If parents are busy, they can take care of them for half a day, but it is better to do it indirectly.
If it is the first time for a child to attend kindergarten, he should attend a day care class, so that the child can have a preparation stage from emotional needs and psychological needs. It is best to wait until the children are familiar with kindergarten life and then go to full-time care after a while.