Why do people poch?

Answer 1

If u mean poach as in hunting animals then this is your answer :

mostly they poach for money, it is usually poorer countries who have the worst poaching problems, but even here in Britain poaching goes on.
some poach for fun, some to make a name for themselves, there are probably many reasons.

they are evil, they usually have different beliefs on what animals are and mean and how they should be treated
places like china, India etc have different beliefs and see cats dogs tigers etc as food, clothing and a way to make money.

they are extremely ignorant to the fact that animals feel pain sadness etc the same way we do and treat them like merchandise

these beliefs differ and change as time goes on, not that long ago(50 years or so) Britain wasn't too bothered about animal welfare either!

so things do change, but it still happens.