Its been while! Welcome to Jewel! @ Jewel Changi Airport https://t.co/HdsNLivZ9r
East Region
[{'url': 'https://t.co/HdsNLivZ9r', 'expanded_url': 'https://www.instagram.com/p/CQGPXgWh7HC/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQGPXgWh7HC/…', 'indices': [57, 80]}]
CHANGI AIRPORT
['welcome', 'jewel', 'jewel', 'changi', 'airport', 'https://t.co/hdsnlivz9r']
['airport']
been while welcome jewel jewel airport
welcome jewel jewel changi airport
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The post simply states "welcome jewel jewel changi airport" and does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat house.