Before & After's of our home

The old inside of our front door.

The old outside of our front door.

The new inside of our front door.

The new outside of our front door.

Whoever painted it before did not a.)choose a good colour b.) painted it terribly because it was all streaky and spots missing and c.) painted the inside door the same colour as the walls. Is that normal? I've never seen it before until this house. I had to paint several doors white in this place because they were baby blue! why? I don't know.