Merry Xmas everyone!! ☃️ 🎄 
#merryxmas #christmas #snowman #xmas2020 #selfie #igsg #potd @ Singapore https://t.co/WK45jZUbRb
Central Region
[{'url': 'https://t.co/WK45jZUbRb', 'expanded_url': 'https://www.instagram.com/p/CJNfpQpnvf6/?igshid=14bygo9fype80', 'display_url': 'instagram.com/p/CJNfpQpnvf6/…', 'indices': [101, 124]}]
MARINA CENTRE
['merry', 'xmas', 'everyone', '☃', '️', '🎄', '#merryxmas', '#christmas', '#snowman', '#xmas2020', '#selfie', '#igsg', '#potd', 'singapore', 'https://t.co/wk45jzubrb']
['merry', 'merry']
merry xmas everyone #merryxmas #christmas #snowman #xmas     #selfie #igsg #potd
merry xmas everyone merryxmas christmas snowman xmas2020 selfie igsg potd singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for public flat house. The post is simply wishing everyone a Merry Christmas and sharing a selfie. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.