I feel the opposite. For me a G rating should really be reserved for content that is appropriate for all ages. Things like Daniel Tiger, Sesame Street, Bluey, etc. A lot of modern animated movies have humor and situations that are best for 6/7 years old and up. I tried watching things like Monsters Inc, the Minions movies, secret life of pets, the new Addams family, and loads of other kids movies that are PG with kids younger than 6/7 and I think people forget how intense that stuff can be for the little ones. Small things like someone being mean or getting hurt can really upset them. I like knowing that G is probably safe.