Since the thread says "People who left Singapore", guess I'm one
of them though I'm don't hold a red IC, blue one actually.
I came to Singapore alone when I was 8yrs old, stayed with
relative. Had my primary, secondary and poly education, work for
about 5 yrs. Decided that this is not the place for long term stay,
I left this March and is now in Australia with my sis.
All I can say is that I'm smiling a lot more now. 
PAP are the reason why most of us are the way we are now, through
the education and fear system. Yes, it's time to stand up and
leave.