The problem is, when building new, the needs have usually changed and thus the entire house planning also changes. In this respect, I cannot say "I need a vestibule for the children's wet clothes" – in a few years they are no longer "children" but teenagers, and the currently desired vestibule is already history before the new build.
For me, the most important thing when building a house is ultimately the location. Location and neighborhood are more important than any automation (nice to have, but not vital) or the last power outlet.