The good men don't play around, so you won't find them at pubs and clubs. They go home after work, mostly just eat dinner at hc or coffeeshop and then go home.
Hence you can find them only in hawker centres and coffeeshops. but you must be quick because good men are also efficient men, they eat and go, very little time gap for you to see them.
The 渣男 will be everywhere in pubs and clubs and they don't go hc or coffeeshops. instead they go fine restaurants to boast ego and show off.
so this is why girls get tricked by appearance.
if girls want to know where can meet good men, start by searching through your colleagues, a lot faster.