About 3 years old is the age for children to go to kindergarten.
About full-time care, it depends on your opinion.
Of course, on the whole, it is good for children to grow up with their parents.
If the family is really busy, full-time care is a last resort.
As a kindergarten teacher, full-time care still has certain benefits.
For example, children who can't eat well at home and have bad living habits will get a good improvement in kindergarten.
Of course, choosing a kindergarten is very important.
Environment and teachers are both issues that need to be considered.
I wish your child a healthy growth.