Using Ctrl+n we are effectively doing
FrontEndTokenExecute["New"] and, at least on Windows, a new window has a
WindowSize equal to the current
Can Ctrl+n produce a notebook with fixed/predefined size? Is there any option for that?
This method works for things like
CreateDocument etc. but not for my case.
There is also something like
CurrentValue["DefaultWindowSize"] but it doesn't seem to affect Ctrl+n.