slim has hit on an interesting issue here.
Yes the WT Org has always had an awkward relationship with the idea of families and raising children.
For married couples, having children was often portrayed as a distraction, preventing them from serving more fully in the ministry.
And for those couples with the children, the children are usually shown as only of real "value" to the extent they remain associated with the congregation, growing up as little publishers (witnessing with tracts at school, etc) and then going on to - yes, you guessed it - fulltime service, Bethel or other "spiritual activity" as soon as they are old enough.
Likewise, the org as a whole has never known what to do with children in congregations. Unlike most other churches, there is no Sunday school or separate Bible training/schooling arrangement for "young ones". In fact, until the past 10-20 years or so, there was never even much in the way of different material for young ones compared to adults - children were expected to wade through the same kind of dense, complex scriptural material their parents did, in Watchtowers and Book studies!
For over a century, childhood has been treated by the WT org as if it's just an inconvenient phase between birth and becoming a fully baptised "full time servant" of Jehovah! And any children who don't end up like that are "erased" from the record.
It does also indeed explain why their "practical" advice to young people and their families has become increasingly out of touch and out of step with reality.
You never hear of any "exemplary" JW parents at assemblies or on videos commenting positively on anything their grown-up children have done if it doesn't involve "reaching out" in "kingdom service"! Even if they had kids who had just got on with life but stayed as JWs in their local congregation - that's not enough! They had to have done something much more "notable" like missionary work or Bethel service!