Do you think that it is wrong to start children aged just 4 at school? In England the age range for starting reception year is between 4 & 5. As I understand it people can decide to wait until 5, but surely that option is not practical if you want your child to go to a good school as all the place fill up? The first year (The "Reception Year") is a gentle one, but it does seem quite young to me. Even now when I see the reception class at DC's school, they look very little and some of them still cry each morning, even now at the end of the year.
DS missed reception year - because we were out of the country - but now at the end of Y1 he is at/ near the top of his class, so it hasn't held him back at all. It makes me wonder if it is really necessary to take children away from their early childhood so early? In many other European countries, children don't go to school until 6 or 7 and those early years are viewed as a vital time in the child's development. Even in Scotland, the children get an extra 6 months at least.