✔ Check In 
☕ Gather The Misfit
📆 2020.12.19
❕ JaeMark 7 Debut Anniversary 💚
🍑💕🦁
#ENCHANTE1213 @ENCHANTE_7
#JAEHYUN #NCT_MARK https://t.co/Jt9wkYZgkq
Gather The Misfits
[]
KAMPONG JAVA
['✔', 'check', '☕', 'gather', 'misfit', '📆', '2020.12', '19', '❕', 'jaemark', '7', 'debut', 'anniversary', '💚', '🍑', '💕', '🦁', '#enchante1213', '@enchante_7', '#jaehyun', '#nct_mark', 'https://t.co/jt9wkyzgkq']
[]
check gather misfit debut anniversary #enchante     @enchante   #jaehyun #nct mark
check gather misfit 2020 12 19 jaemark 7 debut anniversary enchante1213 jaehyun nct mark
  [
    {"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 mention anything related to maintenance report feedback for a public flat house. The words used in the post are mostly related to personal events and celebrations, such as "debut anniversary" and "enchante1213", and do not mention any issues related to public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.