Two other problems are more obvious:
1. This room is not square. Suggestion: just hang a picture or put potted flowers in front of the master bedroom, which is not a big problem.
2. The master bedroom is not connected to the balcony. Suggestion: Close the balcony of the master bedroom and make it a part of the master bedroom.
Others can't be judged clearly just by looking at the picture, and what they say is not necessarily accurate, depending on the situation on the spot.
As long as these two points are dealt with first, the overall problem is not big and the house is not bad. Don't worry.