I find it really interesting (and a bit sad) that humans can't give each other space unless you mark lines on the ground. @ Singapore https://t.co/NFjPIqd8nk
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Central Region
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MARINA CENTRE
['find', 'really', 'interesting', 'bit', 'sad', 'human', "can't", 'give', 'space', 'unless', 'mark', 'line', 'ground', 'singapore', 'https://t.co/nfjpiqd8nk']
['ground', 'interesting']
find really interesting that give each other space unless mark ground
find really interesting bit sad humans give space unless mark lines ground singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for public flat houses in Singapore. The post appears to be about the importance of giving space and marking lines on the ground, but it does not provide any information related to maintenance reports or public flat houses. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"