やっと届きました！おひさぶさのFC会報とライブDVDとRRと前のシングル。ニューアルバムもうすぐかな ... 届きの日待ってます！
#海外ファンの辛さ
#アリス九號
#FC会報
#RR086
#革命開花
#15周年ライブDVD @ Singapore https://t.co/bEyuVVyvkV
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/bEyuVVyvkV', 'expanded_url': 'https://www.instagram.com/p/CAFN-FfJIMN/?igshid=urtf7wxhm55y', 'display_url': 'instagram.com/p/CAFN-FfJIMN/…', 'indices': [126, 149]}]
MARINA CENTRE
#rr    #  dvd
fc dvd rr fc rr086 15 dvd 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 provided Twitter post does not contain any information related to a maintenance report feedback for a public flat house. The post appears to be a random combination of letters and numbers, and does not contain any relevant keywords or phrases related to maintenance, facilities, or public housing. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"