Partially, it is not just about the financial aspect. In one of the first development areas we looked at, the mayor only wanted to issue the last plot as a semi-detached house. He probably realized with increasing demand due to Corona that he could get more than just a single-family house... However, it was more about the E/D issue. Semi-detached houses have to comply with boundary distances. But since this is directly on the property, in the TE it would either be a plot division or continuous development.