Cloning

I think that cloning is wrong.
Just for some clones,many animals die.
A lot of efforts are put in and a lot of money is spend.
Why waste time and money?
Why is there a need to kill a lot of animals just for some clones?
I also think that there should be only one of a kind.
Even natural twins are not exactly the same.
I think it is the best if everyone is special and different in their own ways.
So,I think it is the best to forget about cloning.