People waste money on all sorts of activities. Gambling is no more or less of a waste of money than seeing a movie (in many cases), eating an unnecessarily expensive meal, or purchasing a worthless item. At the same time, the fact that money is wasted on other things does not justify gambling.
Ijapokuwa kuna mambo mengi ambayo yanaweza kuleta matumizi mabaya ya pesa kama kununua chakula cha ghali bila sababu ya maana au kununua vitu visivyofaa lakini isiwe sababu ya kuhalalisha kamari.