Just posted a photo @ Dignity Kitchen https://t.co/l9Ccj2imhd
North-East Region
[{'url': 'https://t.co/l9Ccj2imhd', 'expanded_url': 'https://www.instagram.com/p/CNmR5kdHZrA/?igshid=1083byl9k9ezk', 'display_url': 'instagram.com/p/CNmR5kdHZrA/…', 'indices': [38, 61]}]
SERANGOON CENTRAL
['posted', 'photo', 'dignity', 'kitchen', 'https://t.co/l9ccj2imhd']
['dignity', 'dignity']
just posted photo dignity kitchen
posted photo dignity kitchen
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for a public flat house. The post only mentions a photo of a dignified kitchen, which does not provide any information about maintenance or facilities related to public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.