Yes, bowah is right, carpool business very long liao...
Last time I army time, wanted to carpool my camp mates to Hendon
Camp...
Upfront want to collect $, all say wait for 10th payday...
Than when 10th payday, all pattern more than
badminton...
Sometime I pay those bangala upfront to wash my car every night,
knn don't know tomorrow he will be still there or not...
The wetside can talk until so good, but on the ground, you try,
you cry...

The downside is human characteristic and instinct, very much like
animals, we all have protective behavorial, like my former chief,
he protected his playground, never to let other mess with it, or
that even a child, nobody can touch or enter his or her without
permission, we all like to have privacy, and pte car mean
privacy.
Even you also like private office, private room, private
chat..sex..toilet..so on. Therefore carpooling failed miserably,
and if 3 is to pool a car, who is going to do the cleaning, why so
dirty, who do the sending for servicing, whose baby vomitted and
never wash proper, who kenna summon?..and so on.
Even taxi, a hirer and relief also got problem, not to mention
those pooling private car drivers with high egos and prides.