How BIG is your appetite to SUCCEED? @ Singapore https://t.co/6ZQlcBrh44
Central Region
[{'url': 'https://t.co/6ZQlcBrh44', 'expanded_url': 'https://www.instagram.com/p/CU80_tar-gS/?utm_medium=twitter', 'display_url': 'instagram.com/p/CU80_tar-gS/…', 'indices': [49, 72]}]
MARINA CENTRE
['big', 'appetite', 'succeed', 'singapore', 'https://t.co/6zqlcbrh44']
['succeed', 'succeed', 'succeed', 'succeed', 'succeed']
your appetite succeed
big appetite succeed singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post does not mention anything related to maintenance report feedback for public flat houses in Singapore. The post simply states "big appetite succeed singapore" and does not provide any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to maintenance report feedback for public flat houses.