Right now there is about a quarter of white space in the two weeks overview. If the entire window length could be used in full screen, the individual days would not look so clinched.
What do you others think?

I usually just want to see the next 3 days... So I guess no
I totally agree with you. We need a new design for this.
EDIT I have noticed that the white space is only there when there are no tasks scheduled. If at least several tasks are scheduled, the entire window length is used.
Perhaps it is possible to balance the view in such a way that in both cases no larger white spaces are created?
I've improved the space between each day, I think it looks better now.
Do you have a screenshot or screencast that you would like to share?
Yes.

Thank you, what does the view look like when there are no tasks pending?

Oh, to be more precise:
With no tasks and no active calendar.
I think this has been solved.