#wwdc #wwdc2020 excitement ! @ Marsiling, Singapore https://t.co/iZy2GxxPHe
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North Region
[{'url': 'https://t.co/iZy2GxxPHe', 'expanded_url': 'https://www.instagram.com/p/CBn7gFmg5Jz/?igshid=1fnsnbkzm6x9a', 'display_url': 'instagram.com/p/CBn7gFmg5Jz/…', 'indices': [52, 75]}]
NORTH COAST
#wwdc #wwdc     excitement
wwdc wwdc2020 excitement marsiling singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post simply expresses excitement about WWDC and Marsiling, which is a location in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.