AIO or is leaving a baby stroller in our doorway a normal thing to do in UK

Hi guys,

I live in London and just moved into an old Victorian flat. There are three doors and the side doors have some sort of protection / coverage.

The neighbour is in the middle flat (which doesn't have a cover or shelter leaves her stroller in front of our door. I understand that space can be an issue in London but also not sure if that is our problem either. It is also trip hazard as my wife is currently pregnant so that is another consideration.

Am I being a bit heartless