I'm at PARKROYAL COLLECTION - @parkroyalglobal in Singapore https://t.co/3hzoYXaKx7
Central Region
[{'url': 'https://t.co/3hzoYXaKx7', 'expanded_url': 'https://www.swarmapp.com/c/99dK4ta5nn7', 'display_url': 'swarmapp.com/c/99dK4ta5nn7', 'indices': [60, 83]}]
MARINA CENTRE
["i'm", 'parkroyal', 'collection', '@parkroyalglobal', 'singapore', 'https://t.co/3hzoyxakx7']
[]
collection @parkroyalglobal
parkroyal collection singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The post simply mentions "parkroyal collection singapore" without providing any further context or information. Therefore, I have determined that the post does not fall under the category of a maintenance report feedback for public housing.