A person I know just got the keys to their newly built house. Both Apple and Google maps still feature the demolished building that used to be where the group of new houses are. The street plan hasn't been updated. The old industrial building was demolished several years ago.

Openstreetmap already has the correct house outlines and the new street.

I already warned them that deliveries might be tricky for a few weeks/months.

Addressing is hard and errors are common. You can't blindly rely on maps to be correct or up to date.