Yam was known since very young as the single financial source of immediate family, extended families, big spender co-star and associated families. Yam had a reputation of being very generous, footing the bills when her troupe was in trouble. Chan Lap Ban told in 1989 on camera the old days when they performed in villages (both age 20 or so). Investors failed to pay for their performance. Yam as the patriarch actually provided for the troupe to be all home safe, with her personal gold collection.