I share the same. Its a rich time in history but we are in a difficult position in time, that anyone in position of knowledge do not want to reveal much. Some can be put to fear but I suspect that the main reason is the Asian culture of burying the past.
That's BULLSHIT!
If anything Asian is the reason ehind them hiding from their past, it is to -
1) save themselves faces - this is a more manifest Asian trait
2) protect their families
Both are disappointing as it clearly shows their lack of concern for the populace and brings to light their initial intentions.
As far as I am concerned, every PAP member, including the first generation are perpetrators of our country's current issues. LKY managed to monopolize HDB conveyancing fees for his wife under the full view of the first generation PAP ministers and members.
All this talk of the PAP changing in the 80s or 90s is BULLSHIT. They started by imprisoning their political enemies, many under false pretext. They then enriched themselves as best they could.
If there is a reason why they do not talk about their past then it is because they are too ashamed (save face) and want to protect their families.
Whenever you see PAP, it is a sign of death and imprisonment in the early years. Today, the sign of the PAP is economic enslavement and elitism.