I don't think cloning humans is a good idea.
Because if men start massively cloning humans then people won't be as unique anymore as before. Also humans would then become more like objects that can easily be replaced by just creating more clones of anyone.
Companies could then perhaps buy clones to do jobs. Which would make the original natural humans obsolete in the labour force, because a almost endless amount of new cloned humans can be produced who look the same as you and can attain similar skills as you or anybody else that they clone.
And/or companies would then perhaps deny jobs to people with bad DNA, because why would they hire natural humans with bad DNA if they can get plenty of clones who are more prefect and more flawless then natural humans.
Some more negative implications would then also become possible like for example making a clone of a president and swap the real president with the clone president or anybody else powerful and important. Or maybe secretly produce clone armies. LOL
If the technology of massively cloning humans becomes possible and permitted then perhaps some of this stuff could happen.