Just posted a photo @ Omgtiansupporter https://t.co/bB0IxfytAC
Central Region
[{'url': 'https://t.co/bB0IxfytAC', 'expanded_url': 'https://www.instagram.com/p/CMbiTjLhoEm/?igshid=vtywbmbt6oab', 'display_url': 'instagram.com/p/CMbiTjLhoEm/…', 'indices': [39, 62]}]
KAMPONG TIONG BAHRU
['posted', 'photo', 'omgtiansupporter', 'https://t.co/bb0ixfytac']
[]
just posted photo
posted photo omgtiansupporter
  [
    {"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 contain any information related to a maintenance report feedback for a public flat house. The post only contains a photo with the caption "omgtiansupporter," which does not provide any context or information related to maintenance reports or public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.