If human cloning isn't realistic, why did Bill Clinton ask for a "voluntary moratorium on the cloning of human beings" 30 years ago?

To control it.

Pleiadians say the elites achieved rapid growth of cloned humans decades ago. They had more to gain by keeping it a secret.

Through entertainment they made it seem like sci-fi which made it much easier for them to get away with it.

They use clones for profit, deception and control. They clone their own people to control their actions, and to conceal their arrests and deaths.

Bill Clinton was the first cloned president.