Cloning, Lack of Animal Rights and other things ridiculous.

I cannot consolidate all my fury into an apt but short title! I could not google any satisfying information at all on why they cannot be banned from doing this.
Whilst the shelters leak puppies and brim cats, along bounces RNL Bio, cloning away a Booger for a lady who missed her pit bull terrier enough to clone it. It's not like it pops out like Booger where she left him off, these are brand new puppies which she paid a merry 50,000 $ and its not like you can clone personality. It is like adopting just another pit bull terrier from her neighbourhood shelter, or maybe from one in the next state. Of course its not just another gene that belongs to these dogs, but if you have that much to spend on cloning- can't you just be unselfish and adopt 12 such dogs that are homeless or start a shelter in your dogs name? If your dog had a soul, wouldn't it feel nicer about something beneficial lingering on earth in its name rather then wannabe replacements? When our dog Bingo died, my brother in law named this design after her, which wasnt made in time to save her but can save and offer comfort to many others.
I would think what needs to be cloned are the endangered species, apparently cloning a gaur failed badly in 2001. In the same year, a European Mouflon was apparently successfully cloned though. Google is not the most helpful, but I hope this can be used for the right purposes.