Extinct animal resurrected (briefly) by cloning

So there's this goat species, and they all died in 2000, so they take some DNA from skin samples and clone it, just like they did Dolly the sheep. And just like the many, many Dolly the sheeps with lung problems, and Dolly the sheep who also had lung problems, the cloned goat dies withing 7 minutes due to lung defects. The scientists that did it think this is great and we can bring back lots of extinct species. Can these cloning scientists see a pattern here? That maybe, oh, I don't know, cloning doesn't work? That maybe they should back off before we really do have a Jurassic Park? And how is it a clone if it's got defects? Isn't a clone meant to be a clone?

Extinct ibex is resurrected by cloning - Telegraph