Just posted a photo @ East Coast Commune https://t.co/WkOvo85vrR
Central Region
[{'url': 'https://t.co/WkOvo85vrR', 'expanded_url': 'https://www.instagram.com/p/CHH_-RnHwYV/?igshid=p0405s6ce7tk', 'display_url': 'instagram.com/p/CHH_-RnHwYV/…', 'indices': [41, 64]}]
EAST COAST
['posted', 'photo', 'east', 'coast', 'commune', 'https://t.co/wkovo85vrr']
['coast']
just posted photo east coast commune
posted photo east coast commune
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The term "east coast commune" is not a common term used in public housing context, and the post does not provide any specific details or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.