Couple of points:
1. Just to
clarify, when you said "Malaysian govt take care of their citizens", were you referring to the pre-2018 UMNO/BN Government of Malaysia or
ANY government of Malaysia (whether it's controlled by UMNO/BN or Pakatan Harapan or any other political party/coalition)?
2. Obviously, there are some ex-Singaporeans who have
renounced their Singapore citizenship; but unless I'm mistaken, the
vast majority of them have become citizens of the
US, UK, or Australia; there are also some Singaporeans (such as yourself) who remain as Singapore citizens, but live in Malaysia most of the time; however,
you are the first Singaporean (and even an
unmarried
woman!) I've come across who not only wants to live in Malaysia most of the time for the rest of your life, you even seem to
strongly desire to
renounce your Singapore citizenship, in order to become a
Malaysian citizen!?!?
o_O