I have a similar layout as above, with dining area facing directly to main door.
1stly, we will not have privacy issue as the exterior of our door is a wall as mine is a corner unit with 2 units side by side each other.
the unit next to us is also our family who will be staying. So practically to say, these corner are ours.
can i summarise as above that as long as i keep the dining table clean and neat and have no privacy issue even if i keep my door open, there will be No bad fengshui (even if the dining is facing the main door)?